86845512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7523}}^1$

素因数の和:7582

約数の個数: 64

約数和(自身を含む): 240166080

約数和(自身を除く): 153320568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 7523, 11544, 15046, 22569, 30092, 45138, 60184, 90276, 97799, 180552, 195598, 278351, 293397, 391196, 556702, 586794, 782392, 835053, 1113404, 1173588, 1670106, 2226808, 2347176, 3340212, 3618563, 6680424, 7237126, 10855689, 14474252, 21711378, 28948504, 43422756, 86845512]

約数ペア:

[(1, 86845512), (2, 43422756), (3, 28948504), (4, 21711378), (6, 14474252), (8, 10855689), (12, 7237126), (13, 6680424), (24, 3618563), (26, 3340212), (37, 2347176), (39, 2226808), (52, 1670106), (74, 1173588), (78, 1113404), (104, 835053), (111, 782392), (148, 586794), (156, 556702), (222, 391196), (296, 293397), (312, 278351), (444, 195598), (481, 180552), (888, 97799), (962, 90276), (1443, 60184), (1924, 45138), (2886, 30092), (3848, 22569), (5772, 15046), (7523, 11544)]