38712492

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 180

約数和(自身を含む): 126480816

約数和(自身を除く): 87768324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 101, 108, 117, 126, 156, 162, 169, 182, 189, 202, 234, 252, 273, 303, 324, 338, 351, 364, 378, 404, 468, 507, 546, 567, 606, 676, 702, 707, 756, 819, 909, 1014, 1053, 1092, 1134, 1183, 1212, 1313, 1404, 1414, 1521, 1638, 1818, 2028, 2106, 2121, 2268, 2366, 2457, 2626, 2727, 2828, 3042, 3276, 3549, 3636, 3939, 4212, 4242, 4563, 4732, 4914, 5252, 5454, 6084, 6363, 7098, 7371, 7878, 8181, 8484, 9126, 9191, 9828, 10647, 10908, 11817, 12726, 13689, 14196, 14742, 15756, 16362, 17069, 18252, 18382, 19089, 21294, 23634, 25452, 27378, 27573, 29484, 31941, 32724, 34138, 35451, 36764, 38178, 42588, 47268, 51207, 54756, 55146, 57267, 63882, 68276, 70902, 76356, 82719, 95823, 102414, 106353, 110292, 114534, 119483, 127764, 141804, 153621, 165438, 191646, 204828, 212706, 229068, 238966, 248157, 307242, 330876, 358449, 383292, 425412, 460863, 477932, 496314, 614484, 716898, 744471, 921726, 992628, 1075347, 1382589, 1433796, 1488942, 1843452, 2150694, 2765178, 2977884, 3226041, 4301388, 5530356, 6452082, 9678123, 12904164, 19356246, 38712492]

約数ペア:

[(1, 38712492), (2, 19356246), (3, 12904164), (4, 9678123), (6, 6452082), (7, 5530356), (9, 4301388), (12, 3226041), (13, 2977884), (14, 2765178), (18, 2150694), (21, 1843452), (26, 1488942), (27, 1433796), (28, 1382589), (36, 1075347), (39, 992628), (42, 921726), (52, 744471), (54, 716898), (63, 614484), (78, 496314), (81, 477932), (84, 460863), (91, 425412), (101, 383292), (108, 358449), (117, 330876), (126, 307242), (156, 248157), (162, 238966), (169, 229068), (182, 212706), (189, 204828), (202, 191646), (234, 165438), (252, 153621), (273, 141804), (303, 127764), (324, 119483), (338, 114534), (351, 110292), (364, 106353), (378, 102414), (404, 95823), (468, 82719), (507, 76356), (546, 70902), (567, 68276), (606, 63882), (676, 57267), (702, 55146), (707, 54756), (756, 51207), (819, 47268), (909, 42588), (1014, 38178), (1053, 36764), (1092, 35451), (1134, 34138), (1183, 32724), (1212, 31941), (1313, 29484), (1404, 27573), (1414, 27378), (1521, 25452), (1638, 23634), (1818, 21294), (2028, 19089), (2106, 18382), (2121, 18252), (2268, 17069), (2366, 16362), (2457, 15756), (2626, 14742), (2727, 14196), (2828, 13689), (3042, 12726), (3276, 11817), (3549, 10908), (3636, 10647), (3939, 9828), (4212, 9191), (4242, 9126), (4563, 8484), (4732, 8181), (4914, 7878), (5252, 7371), (5454, 7098), (6084, 6363)]