74871312

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{18793}}^1$

素因数の和:18887

約数の個数: 40

約数和(自身を含む): 195758304

約数和(自身を除く): 120886992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 18793, 37586, 56379, 75172, 112758, 150344, 225516, 300688, 451032, 902064, 1559819, 3119638, 4679457, 6239276, 9358914, 12478552, 18717828, 24957104, 37435656, 74871312]

約数ペア:

[(1, 74871312), (2, 37435656), (3, 24957104), (4, 18717828), (6, 12478552), (8, 9358914), (12, 6239276), (16, 4679457), (24, 3119638), (48, 1559819), (83, 902064), (166, 451032), (249, 300688), (332, 225516), (498, 150344), (664, 112758), (996, 75172), (1328, 56379), (1992, 37586), (3984, 18793)]