63190990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 116523360

約数和(自身を除く): 53332370

約数列:

[1, 2, 5, 10, 73, 107, 146, 214, 365, 535, 730, 809, 1070, 1618, 4045, 7811, 8090, 15622, 39055, 59057, 78110, 86563, 118114, 173126, 295285, 432815, 590570, 865630, 6319099, 12638198, 31595495, 63190990]

約数ペア:

[(1, 63190990), (2, 31595495), (5, 12638198), (10, 6319099), (73, 865630), (107, 590570), (146, 432815), (214, 295285), (365, 173126), (535, 118114), (730, 86563), (809, 78110), (1070, 59057), (1618, 39055), (4045, 15622), (7811, 8090)]