75379954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 128842560

約数和(自身を除く): 53462606

約数列:

[1, 2, 13, 19, 26, 38, 247, 331, 461, 494, 662, 922, 4303, 5993, 6289, 8606, 8759, 11986, 12578, 17518, 81757, 113867, 152591, 163514, 227734, 305182, 1983683, 2899229, 3967366, 5798458, 37689977, 75379954]

約数ペア:

[(1, 75379954), (2, 37689977), (13, 5798458), (19, 3967366), (26, 2899229), (38, 1983683), (247, 305182), (331, 227734), (461, 163514), (494, 152591), (662, 113867), (922, 81757), (4303, 17518), (5993, 12578), (6289, 11986), (8606, 8759)]