172716791044

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{927727}}^1$

素因数の和:927908

約数の個数: 48

約数和(自身を含む): 354317877760

約数和(自身を除く): 181601086716

約数列:

[1, 2, 4, 7, 14, 28, 61, 109, 122, 218, 244, 427, 436, 763, 854, 1526, 1708, 3052, 6649, 13298, 26596, 46543, 93086, 186172, 927727, 1855454, 3710908, 6494089, 12988178, 25976356, 56591347, 101122243, 113182694, 202244486, 226365388, 396139429, 404488972, 707855701, 792278858, 1415711402, 1584557716, 2831422804, 6168456823, 12336913646, 24673827292, 43179197761, 86358395522, 172716791044]

約数ペア:

[(1, 172716791044), (2, 86358395522), (4, 43179197761), (7, 24673827292), (14, 12336913646), (28, 6168456823), (61, 2831422804), (109, 1584557716), (122, 1415711402), (218, 792278858), (244, 707855701), (427, 404488972), (436, 396139429), (763, 226365388), (854, 202244486), (1526, 113182694), (1708, 101122243), (3052, 56591347), (6649, 25976356), (13298, 12988178), (26596, 6494089), (46543, 3710908), (93086, 1855454), (186172, 927727)]