63178986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10253}}^1$

素因数の和:10350

約数の個数: 32

約数和(自身を含む): 137813760

約数和(自身を除く): 74634774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 10253, 20506, 30759, 61518, 133289, 266578, 399867, 799734, 809987, 1619974, 2429961, 4859922, 10529831, 21059662, 31589493, 63178986]

約数ペア:

[(1, 63178986), (2, 31589493), (3, 21059662), (6, 10529831), (13, 4859922), (26, 2429961), (39, 1619974), (78, 809987), (79, 799734), (158, 399867), (237, 266578), (474, 133289), (1027, 61518), (2054, 30759), (3081, 20506), (6162, 10253)]