18137206464

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7266509}}^1$

素因数の和:7266537

約数の個数: 56

約数和(自身を含む): 51679419120

約数和(自身を除く): 33542212656

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, 7266509, 14533018, 21799527, 29066036, 43599054, 58132072, 87198108, 94464617, 116264144, 174396216, 188929234, 232528288, 283393851, 348792432, 377858468, 465056576, 566787702, 697584864, 755716936, 1133575404, 1395169728, 1511433872, 2267150808, 3022867744, 4534301616, 6045735488, 9068603232, 18137206464]

約数ペア:

[(1, 18137206464), (2, 9068603232), (3, 6045735488), (4, 4534301616), (6, 3022867744), (8, 2267150808), (12, 1511433872), (13, 1395169728), (16, 1133575404), (24, 755716936), (26, 697584864), (32, 566787702), (39, 465056576), (48, 377858468), (52, 348792432), (64, 283393851), (78, 232528288), (96, 188929234), (104, 174396216), (156, 116264144), (192, 94464617), (208, 87198108), (312, 58132072), (416, 43599054), (624, 29066036), (832, 21799527), (1248, 14533018), (2496, 7266509)]