49831236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 164697624

約数和(自身を除く): 114866388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 49, 52, 53, 63, 78, 82, 84, 91, 98, 106, 117, 123, 126, 147, 156, 159, 164, 182, 196, 212, 234, 246, 252, 273, 287, 294, 318, 364, 369, 371, 441, 468, 477, 492, 533, 546, 574, 588, 636, 637, 689, 738, 742, 819, 861, 882, 954, 1066, 1092, 1113, 1148, 1274, 1378, 1476, 1484, 1599, 1638, 1722, 1764, 1908, 1911, 2009, 2067, 2132, 2173, 2226, 2548, 2583, 2597, 2756, 3198, 3276, 3339, 3444, 3731, 3822, 4018, 4134, 4346, 4452, 4797, 4823, 5166, 5194, 5733, 6027, 6201, 6396, 6519, 6678, 7462, 7644, 7791, 8036, 8268, 8692, 9594, 9646, 10332, 10388, 11193, 11466, 12054, 12402, 13038, 13356, 14469, 14924, 15211, 15582, 18081, 19188, 19292, 19557, 22386, 22932, 23373, 24108, 24804, 26076, 26117, 28249, 28938, 30422, 31164, 33579, 33761, 36162, 39114, 43407, 44772, 45633, 46746, 52234, 56498, 57876, 60844, 67158, 67522, 72324, 78228, 78351, 84747, 86814, 91266, 93492, 101283, 104468, 106477, 112996, 134316, 135044, 136899, 156702, 169494, 173628, 182532, 197743, 202566, 212954, 235053, 254241, 273798, 303849, 313404, 319431, 338988, 395486, 405132, 425908, 470106, 508482, 547596, 593229, 607698, 638862, 790972, 940212, 958293, 1016964, 1186458, 1215396, 1277724, 1384201, 1779687, 1916586, 2372916, 2768402, 3559374, 3833172, 4152603, 5536804, 7118748, 8305206, 12457809, 16610412, 24915618, 49831236]

約数ペア:

[(1, 49831236), (2, 24915618), (3, 16610412), (4, 12457809), (6, 8305206), (7, 7118748), (9, 5536804), (12, 4152603), (13, 3833172), (14, 3559374), (18, 2768402), (21, 2372916), (26, 1916586), (28, 1779687), (36, 1384201), (39, 1277724), (41, 1215396), (42, 1186458), (49, 1016964), (52, 958293), (53, 940212), (63, 790972), (78, 638862), (82, 607698), (84, 593229), (91, 547596), (98, 508482), (106, 470106), (117, 425908), (123, 405132), (126, 395486), (147, 338988), (156, 319431), (159, 313404), (164, 303849), (182, 273798), (196, 254241), (212, 235053), (234, 212954), (246, 202566), (252, 197743), (273, 182532), (287, 173628), (294, 169494), (318, 156702), (364, 136899), (369, 135044), (371, 134316), (441, 112996), (468, 106477), (477, 104468), (492, 101283), (533, 93492), (546, 91266), (574, 86814), (588, 84747), (636, 78351), (637, 78228), (689, 72324), (738, 67522), (742, 67158), (819, 60844), (861, 57876), (882, 56498), (954, 52234), (1066, 46746), (1092, 45633), (1113, 44772), (1148, 43407), (1274, 39114), (1378, 36162), (1476, 33761), (1484, 33579), (1599, 31164), (1638, 30422), (1722, 28938), (1764, 28249), (1908, 26117), (1911, 26076), (2009, 24804), (2067, 24108), (2132, 23373), (2173, 22932), (2226, 22386), (2548, 19557), (2583, 19292), (2597, 19188), (2756, 18081), (3198, 15582), (3276, 15211), (3339, 14924), (3444, 14469), (3731, 13356), (3822, 13038), (4018, 12402), (4134, 12054), (4346, 11466), (4452, 11193), (4797, 10388), (4823, 10332), (5166, 9646), (5194, 9594), (5733, 8692), (6027, 8268), (6201, 8036), (6396, 7791), (6519, 7644), (6678, 7462)]