90706824

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{32303}}^1$

素因数の和:32331

約数の個数: 64

約数和(自身を含む): 271353600

約数和(自身を除く): 180646776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 32303, 64606, 96909, 129212, 193818, 258424, 290727, 387636, 419939, 581454, 775272, 839878, 872181, 1162908, 1259817, 1679756, 1744362, 2325816, 2519634, 3359512, 3488724, 3779451, 5039268, 6977448, 7558902, 10078536, 11338353, 15117804, 22676706, 30235608, 45353412, 90706824]

約数ペア:

[(1, 90706824), (2, 45353412), (3, 30235608), (4, 22676706), (6, 15117804), (8, 11338353), (9, 10078536), (12, 7558902), (13, 6977448), (18, 5039268), (24, 3779451), (26, 3488724), (27, 3359512), (36, 2519634), (39, 2325816), (52, 1744362), (54, 1679756), (72, 1259817), (78, 1162908), (104, 872181), (108, 839878), (117, 775272), (156, 581454), (216, 419939), (234, 387636), (312, 290727), (351, 258424), (468, 193818), (702, 129212), (936, 96909), (1404, 64606), (2808, 32303)]