73584216

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3329}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 199999800

約数和(自身を除く): 126415584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3329, 3684, 5526, 6658, 7368, 9987, 11052, 13316, 19974, 22104, 26632, 29961, 39948, 59922, 79896, 119844, 239688, 1022003, 2044006, 3066009, 4088012, 6132018, 8176024, 9198027, 12264036, 18396054, 24528072, 36792108, 73584216]

約数ペア:

[(1, 73584216), (2, 36792108), (3, 24528072), (4, 18396054), (6, 12264036), (8, 9198027), (9, 8176024), (12, 6132018), (18, 4088012), (24, 3066009), (36, 2044006), (72, 1022003), (307, 239688), (614, 119844), (921, 79896), (1228, 59922), (1842, 39948), (2456, 29961), (2763, 26632), (3329, 22104), (3684, 19974), (5526, 13316), (6658, 11052), (7368, 9987)]