74903114

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 137750760

約数和(自身を除く): 62847646

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 121, 143, 242, 286, 319, 377, 638, 754, 821, 1573, 1642, 3146, 3509, 4147, 7018, 8294, 9031, 10673, 18062, 21346, 23809, 45617, 47618, 91234, 99341, 117403, 198682, 234806, 261899, 309517, 523798, 619034, 1291433, 2582866, 2880889, 3404687, 5761778, 6809374, 37451557, 74903114]

約数ペア:

[(1, 74903114), (2, 37451557), (11, 6809374), (13, 5761778), (22, 3404687), (26, 2880889), (29, 2582866), (58, 1291433), (121, 619034), (143, 523798), (242, 309517), (286, 261899), (319, 234806), (377, 198682), (638, 117403), (754, 99341), (821, 91234), (1573, 47618), (1642, 45617), (3146, 23809), (3509, 21346), (4147, 18062), (7018, 10673), (8294, 9031)]