86472400390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4084667}}^1$

素因数の和:4084776

約数の個数: 32

約数和(自身を含む): 163223333280

約数和(自身を除く): 76750932890

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 4084667, 8169334, 20423335, 40846670, 118455343, 236910686, 298180691, 592276715, 596361382, 1184553430, 1490903455, 2981806910, 8647240039, 17294480078, 43236200195, 86472400390]

約数ペア:

[(1, 86472400390), (2, 43236200195), (5, 17294480078), (10, 8647240039), (29, 2981806910), (58, 1490903455), (73, 1184553430), (145, 596361382), (146, 592276715), (290, 298180691), (365, 236910686), (730, 118455343), (2117, 40846670), (4234, 20423335), (10585, 8169334), (21170, 4084667)]