47141144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 91506240

約数和(自身を除く): 44365096

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 808, 1423, 2846, 4141, 5692, 8282, 11384, 16564, 33128, 58343, 116686, 143723, 233372, 287446, 466744, 574892, 1149784, 5892643, 11785286, 23570572, 47141144]

約数ペア:

[(1, 47141144), (2, 23570572), (4, 11785286), (8, 5892643), (41, 1149784), (82, 574892), (101, 466744), (164, 287446), (202, 233372), (328, 143723), (404, 116686), (808, 58343), (1423, 33128), (2846, 16564), (4141, 11384), (5692, 8282)]