83645248

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:431

約数の個数: 56

約数和(自身を含む): 172053504

約数和(自身を除く): 88408256

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 127, 164, 251, 254, 328, 502, 508, 656, 1004, 1016, 1312, 2008, 2032, 2624, 4016, 4064, 5207, 8032, 8128, 10291, 10414, 16064, 20582, 20828, 31877, 41164, 41656, 63754, 82328, 83312, 127508, 164656, 166624, 255016, 329312, 333248, 510032, 658624, 1020064, 1306957, 2040128, 2613914, 5227828, 10455656, 20911312, 41822624, 83645248]

約数ペア:

[(1, 83645248), (2, 41822624), (4, 20911312), (8, 10455656), (16, 5227828), (32, 2613914), (41, 2040128), (64, 1306957), (82, 1020064), (127, 658624), (164, 510032), (251, 333248), (254, 329312), (328, 255016), (502, 166624), (508, 164656), (656, 127508), (1004, 83312), (1016, 82328), (1312, 63754), (2008, 41656), (2032, 41164), (2624, 31877), (4016, 20828), (4064, 20582), (5207, 16064), (8032, 10414), (8128, 10291)]