90750816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{24239}}^1$

素因数の和:24268

約数の個数: 72

約数和(自身を含む): 277935840

約数和(自身を除く): 187185024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 24239, 48478, 72717, 96956, 145434, 193912, 218151, 290868, 315107, 387824, 436302, 581736, 630214, 775648, 872604, 945321, 1163472, 1260428, 1745208, 1890642, 2326944, 2520856, 2835963, 3490416, 3781284, 5041712, 5671926, 6980832, 7562568, 10083424, 11343852, 15125136, 22687704, 30250272, 45375408, 90750816]

約数ペア:

[(1, 90750816), (2, 45375408), (3, 30250272), (4, 22687704), (6, 15125136), (8, 11343852), (9, 10083424), (12, 7562568), (13, 6980832), (16, 5671926), (18, 5041712), (24, 3781284), (26, 3490416), (32, 2835963), (36, 2520856), (39, 2326944), (48, 1890642), (52, 1745208), (72, 1260428), (78, 1163472), (96, 945321), (104, 872604), (117, 775648), (144, 630214), (156, 581736), (208, 436302), (234, 387824), (288, 315107), (312, 290868), (416, 218151), (468, 193912), (624, 145434), (936, 96956), (1248, 72717), (1872, 48478), (3744, 24239)]