8507772

素因数分解:

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

素因数の和:97

約数の個数: 144

約数和(自身を含む): 27518400

約数和(自身を除く): 19010628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 53, 63, 78, 84, 91, 98, 106, 117, 126, 147, 156, 159, 182, 196, 212, 234, 252, 273, 294, 318, 343, 364, 371, 441, 468, 477, 546, 588, 636, 637, 686, 689, 742, 819, 882, 954, 1029, 1092, 1113, 1274, 1372, 1378, 1484, 1638, 1764, 1908, 1911, 2058, 2067, 2226, 2548, 2597, 2756, 3087, 3276, 3339, 3822, 4116, 4134, 4452, 4459, 4823, 5194, 5733, 6174, 6201, 6678, 7644, 7791, 8268, 8918, 9646, 10388, 11466, 12348, 12402, 13356, 13377, 14469, 15582, 17836, 18179, 19292, 22932, 23373, 24804, 26754, 28938, 31164, 33761, 36358, 40131, 43407, 46746, 53508, 54537, 57876, 67522, 72716, 80262, 86814, 93492, 101283, 109074, 135044, 160524, 163611, 173628, 202566, 218148, 236327, 303849, 327222, 405132, 472654, 607698, 654444, 708981, 945308, 1215396, 1417962, 2126943, 2835924, 4253886, 8507772]

約数ペア:

[(1, 8507772), (2, 4253886), (3, 2835924), (4, 2126943), (6, 1417962), (7, 1215396), (9, 945308), (12, 708981), (13, 654444), (14, 607698), (18, 472654), (21, 405132), (26, 327222), (28, 303849), (36, 236327), (39, 218148), (42, 202566), (49, 173628), (52, 163611), (53, 160524), (63, 135044), (78, 109074), (84, 101283), (91, 93492), (98, 86814), (106, 80262), (117, 72716), (126, 67522), (147, 57876), (156, 54537), (159, 53508), (182, 46746), (196, 43407), (212, 40131), (234, 36358), (252, 33761), (273, 31164), (294, 28938), (318, 26754), (343, 24804), (364, 23373), (371, 22932), (441, 19292), (468, 18179), (477, 17836), (546, 15582), (588, 14469), (636, 13377), (637, 13356), (686, 12402), (689, 12348), (742, 11466), (819, 10388), (882, 9646), (954, 8918), (1029, 8268), (1092, 7791), (1113, 7644), (1274, 6678), (1372, 6201), (1378, 6174), (1484, 5733), (1638, 5194), (1764, 4823), (1908, 4459), (1911, 4452), (2058, 4134), (2067, 4116), (2226, 3822), (2548, 3339), (2597, 3276), (2756, 3087)]