74609028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{159421}}^1$

素因数の和:159444

約数の個数: 36

約数和(自身を含む): 203103628

約数和(自身を除く): 128494600

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 159421, 318842, 478263, 637684, 956526, 1434789, 1913052, 2072473, 2869578, 4144946, 5739156, 6217419, 8289892, 12434838, 18652257, 24869676, 37304514, 74609028]

約数ペア:

[(1, 74609028), (2, 37304514), (3, 24869676), (4, 18652257), (6, 12434838), (9, 8289892), (12, 6217419), (13, 5739156), (18, 4144946), (26, 2869578), (36, 2072473), (39, 1913052), (52, 1434789), (78, 956526), (117, 637684), (156, 478263), (234, 318842), (468, 159421)]