61886828

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4357}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 112018032

約数和(自身を除く): 50131204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 3551, 4357, 7102, 8714, 14204, 17428, 230921, 291919, 461842, 583838, 923684, 1167676, 15471707, 30943414, 61886828]

約数ペア:

[(1, 61886828), (2, 30943414), (4, 15471707), (53, 1167676), (67, 923684), (106, 583838), (134, 461842), (212, 291919), (268, 230921), (3551, 17428), (4357, 14204), (7102, 8714)]