61266712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7457}}^1$

素因数の和:7555

約数の個数: 32

約数和(自身を含む): 125294400

約数和(自身を除く): 64027688

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 7457, 8216, 14914, 29828, 59656, 96941, 193882, 387764, 589103, 775528, 1178206, 2356412, 4712824, 7658339, 15316678, 30633356, 61266712]

約数ペア:

[(1, 61266712), (2, 30633356), (4, 15316678), (8, 7658339), (13, 4712824), (26, 2356412), (52, 1178206), (79, 775528), (104, 589103), (158, 387764), (316, 193882), (632, 96941), (1027, 59656), (2054, 29828), (4108, 14914), (7457, 8216)]