74402744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42083}}^1$

素因数の和:42119

約数の個数: 32

約数和(自身を含む): 159077520

約数和(自身を除く): 84674776

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 42083, 84166, 168332, 336664, 547079, 715411, 1094158, 1430822, 2188316, 2861644, 4376632, 5723288, 9300343, 18600686, 37201372, 74402744]

約数ペア:

[(1, 74402744), (2, 37201372), (4, 18600686), (8, 9300343), (13, 5723288), (17, 4376632), (26, 2861644), (34, 2188316), (52, 1430822), (68, 1094158), (104, 715411), (136, 547079), (221, 336664), (442, 168332), (884, 84166), (1768, 42083)]