87995796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2003}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 235221504

約数和(自身を除く): 147225708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 1046, 1569, 2003, 2092, 3138, 3661, 4006, 6009, 6276, 7322, 8012, 10983, 12018, 14021, 14644, 21966, 24036, 28042, 42063, 43932, 56084, 84126, 168252, 1047569, 2095138, 3142707, 4190276, 6285414, 7332983, 12570828, 14665966, 21998949, 29331932, 43997898, 87995796]

約数ペア:

[(1, 87995796), (2, 43997898), (3, 29331932), (4, 21998949), (6, 14665966), (7, 12570828), (12, 7332983), (14, 6285414), (21, 4190276), (28, 3142707), (42, 2095138), (84, 1047569), (523, 168252), (1046, 84126), (1569, 56084), (2003, 43932), (2092, 42063), (3138, 28042), (3661, 24036), (4006, 21966), (6009, 14644), (6276, 14021), (7322, 12018), (8012, 10983)]