72955662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8581}}^1$

素因数の和:8708

約数の個数: 32

約数和(自身を含む): 158595360

約数和(自身を除く): 85639698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 8581, 17162, 25743, 51486, 111553, 223106, 334659, 669318, 935329, 1870658, 2805987, 5611974, 12159277, 24318554, 36477831, 72955662]

約数ペア:

[(1, 72955662), (2, 36477831), (3, 24318554), (6, 12159277), (13, 5611974), (26, 2805987), (39, 1870658), (78, 935329), (109, 669318), (218, 334659), (327, 223106), (654, 111553), (1417, 51486), (2834, 25743), (4251, 17162), (8502, 8581)]