18243264

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7309}}^1$

素因数の和:7337

約数の個数: 56

約数和(自身を含む): 51988720

約数和(自身を除く): 33745456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7309, 14618, 21927, 29236, 43854, 58472, 87708, 95017, 116944, 175416, 190034, 233888, 285051, 350832, 380068, 467776, 570102, 701664, 760136, 1140204, 1403328, 1520272, 2280408, 3040544, 4560816, 6081088, 9121632, 18243264]

約数ペア:

[(1, 18243264), (2, 9121632), (3, 6081088), (4, 4560816), (6, 3040544), (8, 2280408), (12, 1520272), (13, 1403328), (16, 1140204), (24, 760136), (26, 701664), (32, 570102), (39, 467776), (48, 380068), (52, 350832), (64, 285051), (78, 233888), (96, 190034), (104, 175416), (156, 116944), (192, 95017), (208, 87708), (312, 58472), (416, 43854), (624, 29236), (832, 21927), (1248, 14618), (2496, 7309)]