56919312

素因数分解:

$2^4\times 3^2\times {\mathrm{395273}}^1$

素因数の和:395287

約数の個数: 30

約数和(自身を含む): 159295422

約数和(自身を除く): 102376110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 395273, 790546, 1185819, 1581092, 2371638, 3162184, 3557457, 4743276, 6324368, 7114914, 9486552, 14229828, 18973104, 28459656, 56919312]

約数ペア:

[(1, 56919312), (2, 28459656), (3, 18973104), (4, 14229828), (6, 9486552), (8, 7114914), (9, 6324368), (12, 4743276), (16, 3557457), (18, 3162184), (24, 2371638), (36, 1581092), (48, 1185819), (72, 790546), (144, 395273)]