77958248

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 71427352

約数列:

[1, 2, 4, 8, 83, 113, 166, 226, 332, 452, 664, 904, 1039, 2078, 4156, 8312, 9379, 18758, 37516, 75032, 86237, 117407, 172474, 234814, 344948, 469628, 689896, 939256, 9744781, 19489562, 38979124, 77958248]

約数ペア:

[(1, 77958248), (2, 38979124), (4, 19489562), (8, 9744781), (83, 939256), (113, 689896), (166, 469628), (226, 344948), (332, 234814), (452, 172474), (664, 117407), (904, 86237), (1039, 75032), (2078, 37516), (4156, 18758), (8312, 9379)]