6788028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 17400096

約数和(自身を除く): 10612068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 821, 1378, 1642, 2067, 2463, 2756, 3284, 4134, 4926, 8268, 9852, 10673, 21346, 32019, 42692, 43513, 64038, 87026, 128076, 130539, 174052, 261078, 522156, 565669, 1131338, 1697007, 2262676, 3394014, 6788028]

約数ペア:

[(1, 6788028), (2, 3394014), (3, 2262676), (4, 1697007), (6, 1131338), (12, 565669), (13, 522156), (26, 261078), (39, 174052), (52, 130539), (53, 128076), (78, 87026), (106, 64038), (156, 43513), (159, 42692), (212, 32019), (318, 21346), (636, 10673), (689, 9852), (821, 8268), (1378, 4926), (1642, 4134), (2067, 3284), (2463, 2756)]