757029208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{5101}}^1$

素因数の和:6547

約数の個数: 32

約数和(自身を含む): 1529987760

約数和(自身を除く): 772958552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1427, 2854, 5101, 5708, 10202, 11416, 18551, 20404, 37102, 40808, 66313, 74204, 132626, 148408, 265252, 530504, 7279127, 14558254, 29116508, 58233016, 94628651, 189257302, 378514604, 757029208]

約数ペア:

[(1, 757029208), (2, 378514604), (4, 189257302), (8, 94628651), (13, 58233016), (26, 29116508), (52, 14558254), (104, 7279127), (1427, 530504), (2854, 265252), (5101, 148408), (5708, 132626), (10202, 74204), (11416, 66313), (18551, 40808), (20404, 37102)]