12156927496

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{11527}}^1$

素因数の和:12086

約数の個数: 64

約数和(自身を含む): 26809516800

約数和(自身を除く): 14652589304

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 509, 518, 1018, 1036, 2036, 2072, 3563, 4072, 7126, 11527, 14252, 18833, 23054, 28504, 37666, 46108, 75332, 80689, 92216, 131831, 150664, 161378, 263662, 322756, 426499, 527324, 645512, 852998, 1054648, 1705996, 2985493, 3411992, 5867243, 5970986, 11734486, 11941972, 23468972, 23883944, 41070701, 46937944, 82141402, 164282804, 217087991, 328565608, 434175982, 868351964, 1519615937, 1736703928, 3039231874, 6078463748, 12156927496]

約数ペア:

[(1, 12156927496), (2, 6078463748), (4, 3039231874), (7, 1736703928), (8, 1519615937), (14, 868351964), (28, 434175982), (37, 328565608), (56, 217087991), (74, 164282804), (148, 82141402), (259, 46937944), (296, 41070701), (509, 23883944), (518, 23468972), (1018, 11941972), (1036, 11734486), (2036, 5970986), (2072, 5867243), (3563, 3411992), (4072, 2985493), (7126, 1705996), (11527, 1054648), (14252, 852998), (18833, 645512), (23054, 527324), (28504, 426499), (37666, 322756), (46108, 263662), (75332, 161378), (80689, 150664), (92216, 131831)]