68474412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61357}}^1$

素因数の和:61398

約数の個数: 36

約数和(自身を含む): 178674496

約数和(自身を除く): 110200084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 61357, 122714, 184071, 245428, 368142, 552213, 736284, 1104426, 1902067, 2208852, 3804134, 5706201, 7608268, 11412402, 17118603, 22824804, 34237206, 68474412]

約数ペア:

[(1, 68474412), (2, 34237206), (3, 22824804), (4, 17118603), (6, 11412402), (9, 7608268), (12, 5706201), (18, 3804134), (31, 2208852), (36, 1902067), (62, 1104426), (93, 736284), (124, 552213), (186, 368142), (279, 245428), (372, 184071), (558, 122714), (1116, 61357)]