42978708

素因数分解:

$2^2\times 3^3\times {\mathrm{397951}}^1$

素因数の和:397964

約数の個数: 24

約数和(自身を含む): 111426560

約数和(自身を除く): 68447852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397951, 795902, 1193853, 1591804, 2387706, 3581559, 4775412, 7163118, 10744677, 14326236, 21489354, 42978708]

約数ペア:

[(1, 42978708), (2, 21489354), (3, 14326236), (4, 10744677), (6, 7163118), (9, 4775412), (12, 3581559), (18, 2387706), (27, 1591804), (36, 1193853), (54, 795902), (108, 397951)]