42355864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4723}}^1$

素因数の和:4807

約数の個数: 32

約数和(自身を含む): 85032000

約数和(自身を除く): 42676136

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 4723, 8968, 9446, 18892, 37784, 89737, 179474, 278657, 358948, 557314, 717896, 1114628, 2229256, 5294483, 10588966, 21177932, 42355864]

約数ペア:

[(1, 42355864), (2, 21177932), (4, 10588966), (8, 5294483), (19, 2229256), (38, 1114628), (59, 717896), (76, 557314), (118, 358948), (152, 278657), (236, 179474), (472, 89737), (1121, 37784), (2242, 18892), (4484, 9446), (4723, 8968)]