40534872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2711}}^1$

素因数の和:2816

約数の個数: 64

約数和(自身を含む): 117158400

約数和(自身を除く): 76623528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 2711, 3738, 4984, 5422, 7476, 8133, 10844, 14952, 16266, 18977, 21688, 32532, 37954, 56931, 65064, 75908, 113862, 151816, 227724, 241279, 455448, 482558, 723837, 965116, 1447674, 1688953, 1930232, 2895348, 3377906, 5066859, 5790696, 6755812, 10133718, 13511624, 20267436, 40534872]

約数ペア:

[(1, 40534872), (2, 20267436), (3, 13511624), (4, 10133718), (6, 6755812), (7, 5790696), (8, 5066859), (12, 3377906), (14, 2895348), (21, 1930232), (24, 1688953), (28, 1447674), (42, 965116), (56, 723837), (84, 482558), (89, 455448), (168, 241279), (178, 227724), (267, 151816), (356, 113862), (534, 75908), (623, 65064), (712, 56931), (1068, 37954), (1246, 32532), (1869, 21688), (2136, 18977), (2492, 16266), (2711, 14952), (3738, 10844), (4984, 8133), (5422, 7476)]