31941036

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{28621}}^1$

素因数の和:28662

約数の個数: 36

約数和(自身を含む): 83347264

約数和(自身を除く): 51406228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 28621, 57242, 85863, 114484, 171726, 257589, 343452, 515178, 887251, 1030356, 1774502, 2661753, 3549004, 5323506, 7985259, 10647012, 15970518, 31941036]

約数ペア:

[(1, 31941036), (2, 15970518), (3, 10647012), (4, 7985259), (6, 5323506), (9, 3549004), (12, 2661753), (18, 1774502), (31, 1030356), (36, 887251), (62, 515178), (93, 343452), (124, 257589), (186, 171726), (279, 114484), (372, 85863), (558, 57242), (1116, 28621)]