27261822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 65401344

約数和(自身を除く): 38139522

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 53, 74, 106, 111, 159, 222, 259, 318, 331, 371, 518, 662, 742, 777, 993, 1113, 1554, 1961, 1986, 2226, 2317, 3922, 4634, 5883, 6951, 11766, 12247, 13727, 13902, 17543, 24494, 27454, 35086, 36741, 41181, 52629, 73482, 82362, 85729, 105258, 122801, 171458, 245602, 257187, 368403, 514374, 649091, 736806, 1298182, 1947273, 3894546, 4543637, 9087274, 13630911, 27261822]

約数ペア:

[(1, 27261822), (2, 13630911), (3, 9087274), (6, 4543637), (7, 3894546), (14, 1947273), (21, 1298182), (37, 736806), (42, 649091), (53, 514374), (74, 368403), (106, 257187), (111, 245602), (159, 171458), (222, 122801), (259, 105258), (318, 85729), (331, 82362), (371, 73482), (518, 52629), (662, 41181), (742, 36741), (777, 35086), (993, 27454), (1113, 24494), (1554, 17543), (1961, 13902), (1986, 13727), (2226, 12247), (2317, 11766), (3922, 6951), (4634, 5883)]