70416320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16927}}^1$

素因数の和:16957

約数の個数: 56

約数和(自身を含む): 180587904

約数和(自身を除く): 110171584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 16927, 33854, 67708, 84635, 135416, 169270, 220051, 270832, 338540, 440102, 541664, 677080, 880204, 1083328, 1100255, 1354160, 1760408, 2200510, 2708320, 3520816, 4401020, 5416640, 7041632, 8802040, 14083264, 17604080, 35208160, 70416320]

約数ペア:

[(1, 70416320), (2, 35208160), (4, 17604080), (5, 14083264), (8, 8802040), (10, 7041632), (13, 5416640), (16, 4401020), (20, 3520816), (26, 2708320), (32, 2200510), (40, 1760408), (52, 1354160), (64, 1100255), (65, 1083328), (80, 880204), (104, 677080), (130, 541664), (160, 440102), (208, 338540), (260, 270832), (320, 220051), (416, 169270), (520, 135416), (832, 84635), (1040, 67708), (2080, 33854), (4160, 16927)]