72378834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10061}}^1$

素因数の和:10186

約数の個数: 32

約数和(自身を含む): 159382080

約数和(自身を除く): 87003246

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 10061, 20122, 30183, 60366, 110671, 221342, 332013, 664026, 1096649, 2193298, 3289947, 6579894, 12063139, 24126278, 36189417, 72378834]

約数ペア:

[(1, 72378834), (2, 36189417), (3, 24126278), (6, 12063139), (11, 6579894), (22, 3289947), (33, 2193298), (66, 1096649), (109, 664026), (218, 332013), (327, 221342), (654, 110671), (1199, 60366), (2398, 30183), (3597, 20122), (7194, 10061)]