42179830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54779}}^1$

素因数の和:54804

約数の個数: 32

約数和(自身を含む): 94659840

約数和(自身を除く): 52480010

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 54779, 109558, 273895, 383453, 547790, 602569, 766906, 1205138, 1917265, 3012845, 3834530, 4217983, 6025690, 8435966, 21089915, 42179830]

約数ペア:

[(1, 42179830), (2, 21089915), (5, 8435966), (7, 6025690), (10, 4217983), (11, 3834530), (14, 3012845), (22, 1917265), (35, 1205138), (55, 766906), (70, 602569), (77, 547790), (110, 383453), (154, 273895), (385, 109558), (770, 54779)]