85458438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5987}}^1$

素因数の和:6069

約数の個数: 48

約数和(自身を含む): 202705776

約数和(自身を除く): 117247338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 5987, 7137, 11974, 14274, 17961, 35922, 53883, 77831, 107766, 155662, 233493, 365207, 466986, 700479, 730414, 1095621, 1400958, 2191242, 3286863, 4747691, 6573726, 9495382, 14243073, 28486146, 42729219, 85458438]

約数ペア:

[(1, 85458438), (2, 42729219), (3, 28486146), (6, 14243073), (9, 9495382), (13, 6573726), (18, 4747691), (26, 3286863), (39, 2191242), (61, 1400958), (78, 1095621), (117, 730414), (122, 700479), (183, 466986), (234, 365207), (366, 233493), (549, 155662), (793, 107766), (1098, 77831), (1586, 53883), (2379, 35922), (4758, 17961), (5987, 14274), (7137, 11974)]