46251440

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8629}}^1$

素因数の和:8709

約数の個数: 40

約数和(自身を含む): 109152240

約数和(自身を除く): 62900800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 8629, 17258, 34516, 43145, 69032, 86290, 138064, 172580, 345160, 578143, 690320, 1156286, 2312572, 2890715, 4625144, 5781430, 9250288, 11562860, 23125720, 46251440]

約数ペア:

[(1, 46251440), (2, 23125720), (4, 11562860), (5, 9250288), (8, 5781430), (10, 4625144), (16, 2890715), (20, 2312572), (40, 1156286), (67, 690320), (80, 578143), (134, 345160), (268, 172580), (335, 138064), (536, 86290), (670, 69032), (1072, 43145), (1340, 34516), (2680, 17258), (5360, 8629)]