69558424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39343}}^1$

素因数の和:39379

約数の個数: 32

約数和(自身を含む): 148720320

約数和(自身を除く): 79161896

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 39343, 78686, 157372, 314744, 511459, 668831, 1022918, 1337662, 2045836, 2675324, 4091672, 5350648, 8694803, 17389606, 34779212, 69558424]

約数ペア:

[(1, 69558424), (2, 34779212), (4, 17389606), (8, 8694803), (13, 5350648), (17, 4091672), (26, 2675324), (34, 2045836), (52, 1337662), (68, 1022918), (104, 668831), (136, 511459), (221, 314744), (442, 157372), (884, 78686), (1768, 39343)]