40654572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1277}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 108783360

約数和(自身を除く): 68128788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1277, 1516, 2274, 2554, 2653, 3831, 4548, 5108, 5306, 7662, 7959, 8939, 10612, 15324, 15918, 17878, 26817, 31836, 35756, 53634, 107268, 483983, 967966, 1451949, 1935932, 2903898, 3387881, 5807796, 6775762, 10163643, 13551524, 20327286, 40654572]

約数ペア:

[(1, 40654572), (2, 20327286), (3, 13551524), (4, 10163643), (6, 6775762), (7, 5807796), (12, 3387881), (14, 2903898), (21, 1935932), (28, 1451949), (42, 967966), (84, 483983), (379, 107268), (758, 53634), (1137, 35756), (1277, 31836), (1516, 26817), (2274, 17878), (2554, 15918), (2653, 15324), (3831, 10612), (4548, 8939), (5108, 7959), (5306, 7662)]