61343672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1033}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 124204080

約数和(自身を除く): 62860408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 571, 1033, 1142, 2066, 2284, 4132, 4568, 7423, 8264, 13429, 14846, 26858, 29692, 53716, 59384, 107432, 589843, 1179686, 2359372, 4718744, 7667959, 15335918, 30671836, 61343672]

約数ペア:

[(1, 61343672), (2, 30671836), (4, 15335918), (8, 7667959), (13, 4718744), (26, 2359372), (52, 1179686), (104, 589843), (571, 107432), (1033, 59384), (1142, 53716), (2066, 29692), (2284, 26858), (4132, 14846), (4568, 13429), (7423, 8264)]