87727791598

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{420269}}^1$

素因数の和:420420

約数の個数: 32

約数和(自身を含む): 140706396000

約数和(自身を除く): 52978604402

約数列:

[1, 2, 29, 58, 59, 61, 118, 122, 1711, 1769, 3422, 3538, 3599, 7198, 104371, 208742, 420269, 840538, 12187801, 24375602, 24795871, 25636409, 49591742, 51272818, 719080259, 743455861, 1438160518, 1486911722, 1512548131, 3025096262, 43863895799, 87727791598]

約数ペア:

[(1, 87727791598), (2, 43863895799), (29, 3025096262), (58, 1512548131), (59, 1486911722), (61, 1438160518), (118, 743455861), (122, 719080259), (1711, 51272818), (1769, 49591742), (3422, 25636409), (3538, 24795871), (3599, 24375602), (7198, 12187801), (104371, 840538), (208742, 420269)]