73168421950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{6793}}^1$

素因数の和:7118

約数の個数: 96

約数和(自身を含む): 149246135136

約数和(自身を除く): 76077713186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 227, 325, 365, 454, 650, 730, 949, 1135, 1825, 1898, 2270, 2951, 3650, 4745, 5675, 5902, 6793, 9490, 11350, 13586, 14755, 16571, 23725, 29510, 33142, 33965, 47450, 67930, 73775, 82855, 88309, 147550, 165710, 169825, 176618, 215423, 339650, 414275, 430846, 441545, 495889, 828550, 883090, 991778, 1077115, 1542011, 2154230, 2207725, 2479445, 3084022, 4415450, 4958890, 5385575, 6446557, 7710055, 10771150, 12397225, 12893114, 15420110, 20046143, 24794450, 32232785, 38550275, 40092286, 64465570, 77100550, 100230715, 112566803, 161163925, 200461430, 225133606, 322327850, 501153575, 562834015, 1002307150, 1125668030, 1463368439, 2814170075, 2926736878, 5628340150, 7316842195, 14633684390, 36584210975, 73168421950]

約数ペア:

[(1, 73168421950), (2, 36584210975), (5, 14633684390), (10, 7316842195), (13, 5628340150), (25, 2926736878), (26, 2814170075), (50, 1463368439), (65, 1125668030), (73, 1002307150), (130, 562834015), (146, 501153575), (227, 322327850), (325, 225133606), (365, 200461430), (454, 161163925), (650, 112566803), (730, 100230715), (949, 77100550), (1135, 64465570), (1825, 40092286), (1898, 38550275), (2270, 32232785), (2951, 24794450), (3650, 20046143), (4745, 15420110), (5675, 12893114), (5902, 12397225), (6793, 10771150), (9490, 7710055), (11350, 6446557), (13586, 5385575), (14755, 4958890), (16571, 4415450), (23725, 3084022), (29510, 2479445), (33142, 2207725), (33965, 2154230), (47450, 1542011), (67930, 1077115), (73775, 991778), (82855, 883090), (88309, 828550), (147550, 495889), (165710, 441545), (169825, 430846), (176618, 414275), (215423, 339650)]