40695174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2933

約数の個数: 48

約数和(自身を含む): 96545904

約数和(自身を除く): 55850730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 2851, 4758, 5702, 7137, 8553, 14274, 17106, 25659, 37063, 51318, 74126, 111189, 173911, 222378, 333567, 347822, 521733, 667134, 1043466, 1565199, 2260843, 3130398, 4521686, 6782529, 13565058, 20347587, 40695174]

約数ペア:

[(1, 40695174), (2, 20347587), (3, 13565058), (6, 6782529), (9, 4521686), (13, 3130398), (18, 2260843), (26, 1565199), (39, 1043466), (61, 667134), (78, 521733), (117, 347822), (122, 333567), (183, 222378), (234, 173911), (366, 111189), (549, 74126), (793, 51318), (1098, 37063), (1586, 25659), (2379, 17106), (2851, 14274), (4758, 8553), (5702, 7137)]