63738790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5632

約数の個数: 32

約数和(自身を含む): 121653504

約数和(自身を除く): 57914714

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5557, 5735, 11114, 11470, 27785, 55570, 172267, 205609, 344534, 411218, 861335, 1028045, 1722670, 2056090, 6373879, 12747758, 31869395, 63738790]

約数ペア:

[(1, 63738790), (2, 31869395), (5, 12747758), (10, 6373879), (31, 2056090), (37, 1722670), (62, 1028045), (74, 861335), (155, 411218), (185, 344534), (310, 205609), (370, 172267), (1147, 55570), (2294, 27785), (5557, 11470), (5735, 11114)]