47387688

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{23789}}^1$

素因数の和:23881

約数の個数: 32

約数和(自身を含む): 119901600

約数和(自身を除く): 72513912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 23789, 47578, 71367, 95156, 142734, 190312, 285468, 570936, 1974487, 3948974, 5923461, 7897948, 11846922, 15795896, 23693844, 47387688]

約数ペア:

[(1, 47387688), (2, 23693844), (3, 15795896), (4, 11846922), (6, 7897948), (8, 5923461), (12, 3948974), (24, 1974487), (83, 570936), (166, 285468), (249, 190312), (332, 142734), (498, 95156), (664, 71367), (996, 47578), (1992, 23789)]