126612454

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 200558592

約数和(自身を除く): 73946138

約数列:

[1, 2, 47, 61, 71, 94, 122, 142, 311, 622, 2867, 3337, 4331, 5734, 6674, 8662, 14617, 18971, 22081, 29234, 37942, 44162, 203557, 407114, 891637, 1037807, 1346941, 1783274, 2075614, 2693882, 63306227, 126612454]

約数ペア:

[(1, 126612454), (2, 63306227), (47, 2693882), (61, 2075614), (71, 1783274), (94, 1346941), (122, 1037807), (142, 891637), (311, 407114), (622, 203557), (2867, 44162), (3337, 37942), (4331, 29234), (5734, 22081), (6674, 18971), (8662, 14617)]