77896312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44059}}^1$

素因数の和:44095

約数の個数: 32

約数和(自身を含む): 166546800

約数和(自身を除く): 88650488

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 44059, 88118, 176236, 352472, 572767, 749003, 1145534, 1498006, 2291068, 2996012, 4582136, 5992024, 9737039, 19474078, 38948156, 77896312]

約数ペア:

[(1, 77896312), (2, 38948156), (4, 19474078), (8, 9737039), (13, 5992024), (17, 4582136), (26, 2996012), (34, 2291068), (52, 1498006), (68, 1145534), (104, 749003), (136, 572767), (221, 352472), (442, 176236), (884, 88118), (1768, 44059)]