79791928

素因数分解:

$2^3\times {\mathrm{2213}}^1\times {\mathrm{4507}}^1$

素因数の和:6726

約数の個数: 16

約数和(自身を含む): 149710680

約数和(自身を除く): 69918752

約数列:

[1, 2, 4, 8, 2213, 4426, 4507, 8852, 9014, 17704, 18028, 36056, 9973991, 19947982, 39895964, 79791928]

約数ペア:

[(1, 79791928), (2, 39895964), (4, 19947982), (8, 9973991), (2213, 36056), (4426, 18028), (4507, 17704), (8852, 9014)]