86110660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5527}}^1$

素因数の和:5596

約数の個数: 48

約数和(自身を含む): 195027840

約数和(自身を除く): 108917180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 5527, 7790, 11054, 15580, 22108, 27635, 55270, 105013, 110540, 210026, 226607, 420052, 453214, 525065, 906428, 1050130, 1133035, 2100260, 2266070, 4305533, 4532140, 8611066, 17222132, 21527665, 43055330, 86110660]

約数ペア:

[(1, 86110660), (2, 43055330), (4, 21527665), (5, 17222132), (10, 8611066), (19, 4532140), (20, 4305533), (38, 2266070), (41, 2100260), (76, 1133035), (82, 1050130), (95, 906428), (164, 525065), (190, 453214), (205, 420052), (380, 226607), (410, 210026), (779, 110540), (820, 105013), (1558, 55270), (3116, 27635), (3895, 22108), (5527, 15580), (7790, 11054)]