77999952

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{3119}}^1$

素因数の和:3651

約数の個数: 40

約数和(自身を含む): 201951360

約数和(自身を除く): 123951408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3119, 3126, 4168, 6238, 6252, 8336, 9357, 12476, 12504, 18714, 24952, 25008, 37428, 49904, 74856, 149712, 1624999, 3249998, 4874997, 6499996, 9749994, 12999992, 19499988, 25999984, 38999976, 77999952]

約数ペア:

[(1, 77999952), (2, 38999976), (3, 25999984), (4, 19499988), (6, 12999992), (8, 9749994), (12, 6499996), (16, 4874997), (24, 3249998), (48, 1624999), (521, 149712), (1042, 74856), (1563, 49904), (2084, 37428), (3119, 25008), (3126, 24952), (4168, 18714), (6238, 12504), (6252, 12476), (8336, 9357)]