40217484

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 95961600

約数和(自身を除く): 55744116

約数列:

[1, 2, 3, 4, 6, 12, 83, 149, 166, 249, 271, 298, 332, 447, 498, 542, 596, 813, 894, 996, 1084, 1626, 1788, 3252, 12367, 22493, 24734, 37101, 40379, 44986, 49468, 67479, 74202, 80758, 89972, 121137, 134958, 148404, 161516, 242274, 269916, 484548, 3351457, 6702914, 10054371, 13405828, 20108742, 40217484]

約数ペア:

[(1, 40217484), (2, 20108742), (3, 13405828), (4, 10054371), (6, 6702914), (12, 3351457), (83, 484548), (149, 269916), (166, 242274), (249, 161516), (271, 148404), (298, 134958), (332, 121137), (447, 89972), (498, 80758), (542, 74202), (596, 67479), (813, 49468), (894, 44986), (996, 40379), (1084, 37101), (1626, 24734), (1788, 22493), (3252, 12367)]