20069568

素因数分解:

$2^6\times 3^2\times {\mathrm{34843}}^1$

素因数の和:34861

約数の個数: 42

約数和(自身を含む): 57527444

約数和(自身を除く): 37457876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34843, 69686, 104529, 139372, 209058, 278744, 313587, 418116, 557488, 627174, 836232, 1114976, 1254348, 1672464, 2229952, 2508696, 3344928, 5017392, 6689856, 10034784, 20069568]

約数ペア:

[(1, 20069568), (2, 10034784), (3, 6689856), (4, 5017392), (6, 3344928), (8, 2508696), (9, 2229952), (12, 1672464), (16, 1254348), (18, 1114976), (24, 836232), (32, 627174), (36, 557488), (48, 418116), (64, 313587), (72, 278744), (96, 209058), (144, 139372), (192, 104529), (288, 69686), (576, 34843)]