74145486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2473}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 156752640

約数和(自身を除く): 82607154

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1578, 2473, 4946, 4997, 7419, 9994, 14838, 14991, 29982, 46987, 93974, 140961, 281922, 650399, 1300798, 1951197, 3902394, 12357581, 24715162, 37072743, 74145486]

約数ペア:

[(1, 74145486), (2, 37072743), (3, 24715162), (6, 12357581), (19, 3902394), (38, 1951197), (57, 1300798), (114, 650399), (263, 281922), (526, 140961), (789, 93974), (1578, 46987), (2473, 29982), (4946, 14991), (4997, 14838), (7419, 9994)]