64157084176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1\times {\mathrm{4219}}^1$

素因数の和:5792

約数の個数: 80

約数和(自身を含む): 135295090560

約数和(自身を除く): 71138006384

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 1511, 2516, 3022, 4219, 5032, 6044, 8438, 10064, 12088, 16876, 24176, 25687, 33752, 51374, 55907, 67504, 71723, 102748, 111814, 143446, 156103, 205496, 223628, 286892, 312206, 410992, 447256, 573784, 624412, 894512, 950419, 1147568, 1248824, 1900838, 2497648, 2653751, 3801676, 5307502, 6374909, 7603352, 10615004, 12749818, 15206704, 21230008, 25499636, 42460016, 50999272, 101998544, 108373453, 216746906, 235871633, 433493812, 471743266, 866987624, 943486532, 1733975248, 1886973064, 3773946128, 4009817761, 8019635522, 16039271044, 32078542088, 64157084176]

約数ペア:

[(1, 64157084176), (2, 32078542088), (4, 16039271044), (8, 8019635522), (16, 4009817761), (17, 3773946128), (34, 1886973064), (37, 1733975248), (68, 943486532), (74, 866987624), (136, 471743266), (148, 433493812), (272, 235871633), (296, 216746906), (592, 108373453), (629, 101998544), (1258, 50999272), (1511, 42460016), (2516, 25499636), (3022, 21230008), (4219, 15206704), (5032, 12749818), (6044, 10615004), (8438, 7603352), (10064, 6374909), (12088, 5307502), (16876, 3801676), (24176, 2653751), (25687, 2497648), (33752, 1900838), (51374, 1248824), (55907, 1147568), (67504, 950419), (71723, 894512), (102748, 624412), (111814, 573784), (143446, 447256), (156103, 410992), (205496, 312206), (223628, 286892)]