84501764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1579}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 156875040

約数和(自身を除く): 72373276

約数列:

[1, 2, 4, 17, 34, 68, 787, 1574, 1579, 3148, 3158, 6316, 13379, 26758, 26843, 53516, 53686, 107372, 1242673, 2485346, 4970692, 21125441, 42250882, 84501764]

約数ペア:

[(1, 84501764), (2, 42250882), (4, 21125441), (17, 4970692), (34, 2485346), (68, 1242673), (787, 107372), (1574, 53686), (1579, 53516), (3148, 26843), (3158, 26758), (6316, 13379)]