74925214

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 146972448

約数和(自身を除く): 72047234

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 2557, 4186, 5114, 14651, 17899, 29302, 33241, 35798, 58811, 66482, 117622, 125293, 232687, 250586, 411677, 465374, 764543, 823354, 1529086, 1628809, 2881739, 3257618, 5351801, 5763478, 10703602, 37462607, 74925214]

約数ペア:

[(1, 74925214), (2, 37462607), (7, 10703602), (13, 5763478), (14, 5351801), (23, 3257618), (26, 2881739), (46, 1628809), (49, 1529086), (91, 823354), (98, 764543), (161, 465374), (182, 411677), (299, 250586), (322, 232687), (598, 125293), (637, 117622), (1127, 66482), (1274, 58811), (2093, 35798), (2254, 33241), (2557, 29302), (4186, 17899), (5114, 14651)]