74625642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1628

約数の個数: 96

約数和(自身を含む): 205994880

約数和(自身を除く): 131369238

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 174, 182, 203, 234, 261, 273, 377, 406, 522, 546, 609, 754, 819, 1131, 1218, 1571, 1638, 1827, 2262, 2639, 3142, 3393, 3654, 4713, 5278, 6786, 7917, 9426, 10997, 14139, 15834, 20423, 21994, 23751, 28278, 32991, 40846, 45559, 47502, 61269, 65982, 91118, 98973, 122538, 136677, 142961, 183807, 197946, 273354, 285922, 318913, 367614, 410031, 428883, 592267, 637826, 820062, 857766, 956739, 1184534, 1286649, 1776801, 1913478, 2573298, 2870217, 3553602, 4145869, 5330403, 5740434, 8291738, 10660806, 12437607, 24875214, 37312821, 74625642]

約数ペア:

[(1, 74625642), (2, 37312821), (3, 24875214), (6, 12437607), (7, 10660806), (9, 8291738), (13, 5740434), (14, 5330403), (18, 4145869), (21, 3553602), (26, 2870217), (29, 2573298), (39, 1913478), (42, 1776801), (58, 1286649), (63, 1184534), (78, 956739), (87, 857766), (91, 820062), (117, 637826), (126, 592267), (174, 428883), (182, 410031), (203, 367614), (234, 318913), (261, 285922), (273, 273354), (377, 197946), (406, 183807), (522, 142961), (546, 136677), (609, 122538), (754, 98973), (819, 91118), (1131, 65982), (1218, 61269), (1571, 47502), (1638, 45559), (1827, 40846), (2262, 32991), (2639, 28278), (3142, 23751), (3393, 21994), (3654, 20423), (4713, 15834), (5278, 14139), (6786, 10997), (7917, 9426)]