40758018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23669}}^1$

素因数の和:23722

約数の個数: 32

約数和(自身を含む): 95437440

約数和(自身を除く): 54679422

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 23669, 47338, 71007, 142014, 165683, 331366, 497049, 970429, 994098, 1940858, 2911287, 5822574, 6793003, 13586006, 20379009, 40758018]

約数ペア:

[(1, 40758018), (2, 20379009), (3, 13586006), (6, 6793003), (7, 5822574), (14, 2911287), (21, 1940858), (41, 994098), (42, 970429), (82, 497049), (123, 331366), (246, 165683), (287, 142014), (574, 71007), (861, 47338), (1722, 23669)]