67474192

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 135850680

約数和(自身を除く): 68376488

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 656, 1168, 1409, 2818, 2993, 5636, 5986, 11272, 11972, 22544, 23944, 47888, 57769, 102857, 115538, 205714, 231076, 411428, 462152, 822856, 924304, 1645712, 4217137, 8434274, 16868548, 33737096, 67474192]

約数ペア:

[(1, 67474192), (2, 33737096), (4, 16868548), (8, 8434274), (16, 4217137), (41, 1645712), (73, 924304), (82, 822856), (146, 462152), (164, 411428), (292, 231076), (328, 205714), (584, 115538), (656, 102857), (1168, 57769), (1409, 47888), (2818, 23944), (2993, 22544), (5636, 11972), (5986, 11272)]