129909954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67033}}^1$

素因数の和:67074

約数の個数: 32

約数和(自身を含む): 289586880

約数和(自身を除く): 159676926

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 67033, 134066, 201099, 402198, 1139561, 1273627, 2279122, 2547254, 3418683, 3820881, 6837366, 7641762, 21651659, 43303318, 64954977, 129909954]

約数ペア:

[(1, 129909954), (2, 64954977), (3, 43303318), (6, 21651659), (17, 7641762), (19, 6837366), (34, 3820881), (38, 3418683), (51, 2547254), (57, 2279122), (102, 1273627), (114, 1139561), (323, 402198), (646, 201099), (969, 134066), (1938, 67033)]