78970696

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2083}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 169554240

約数和(自身を除く): 90583544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 2083, 2708, 4166, 4739, 5416, 8332, 9478, 14581, 16664, 18956, 29162, 37912, 58324, 116648, 1410191, 2820382, 5640764, 9871337, 11281528, 19742674, 39485348, 78970696]

約数ペア:

[(1, 78970696), (2, 39485348), (4, 19742674), (7, 11281528), (8, 9871337), (14, 5640764), (28, 2820382), (56, 1410191), (677, 116648), (1354, 58324), (2083, 37912), (2708, 29162), (4166, 18956), (4739, 16664), (5416, 14581), (8332, 9478)]