931736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 2063040

約数和(自身を除く): 1131304

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 289, 403, 442, 527, 578, 806, 884, 1054, 1156, 1612, 1768, 2108, 2312, 3224, 3757, 4216, 6851, 7514, 8959, 13702, 15028, 17918, 27404, 30056, 35836, 54808, 71672, 116467, 232934, 465868, 931736]

約数ペア:

[(1, 931736), (2, 465868), (4, 232934), (8, 116467), (13, 71672), (17, 54808), (26, 35836), (31, 30056), (34, 27404), (52, 17918), (62, 15028), (68, 13702), (104, 8959), (124, 7514), (136, 6851), (221, 4216), (248, 3757), (289, 3224), (403, 2312), (442, 2108), (527, 1768), (578, 1612), (806, 1156), (884, 1054)]