73076304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{217489}}^1$

素因数の和:217507

約数の個数: 40

約数和(自身を含む): 215750080

約数和(自身を除く): 142673776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 217489, 434978, 652467, 869956, 1304934, 1522423, 1739912, 2609868, 3044846, 3479824, 4567269, 5219736, 6089692, 9134538, 10439472, 12179384, 18269076, 24358768, 36538152, 73076304]

約数ペア:

[(1, 73076304), (2, 36538152), (3, 24358768), (4, 18269076), (6, 12179384), (7, 10439472), (8, 9134538), (12, 6089692), (14, 5219736), (16, 4567269), (21, 3479824), (24, 3044846), (28, 2609868), (42, 1739912), (48, 1522423), (56, 1304934), (84, 869956), (112, 652467), (168, 434978), (336, 217489)]