28045667076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4226291}}^1$

素因数の和:4226384

約数の個数: 48

約数和(自身を含む): 75735152640

約数和(自身を除く): 47689485564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 4226291, 8452582, 12678873, 16905164, 25357746, 29584037, 50715492, 59168074, 88752111, 118336148, 177504222, 333876989, 355008444, 667753978, 1001630967, 1335507956, 2003261934, 2337138923, 4006523868, 4674277846, 7011416769, 9348555692, 14022833538, 28045667076]

約数ペア:

[(1, 28045667076), (2, 14022833538), (3, 9348555692), (4, 7011416769), (6, 4674277846), (7, 4006523868), (12, 2337138923), (14, 2003261934), (21, 1335507956), (28, 1001630967), (42, 667753978), (79, 355008444), (84, 333876989), (158, 177504222), (237, 118336148), (316, 88752111), (474, 59168074), (553, 50715492), (948, 29584037), (1106, 25357746), (1659, 16905164), (2212, 12678873), (3318, 8452582), (6636, 4226291)]