42020424

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{857}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 117374400

約数和(自身を除く): 75353976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 454, 681, 857, 908, 1362, 1714, 1816, 2043, 2571, 2724, 3428, 4086, 5142, 5448, 6129, 6856, 7713, 8172, 10284, 12258, 15426, 16344, 20568, 23139, 24516, 30852, 46278, 49032, 61704, 92556, 185112, 194539, 389078, 583617, 778156, 1167234, 1556312, 1750851, 2334468, 3501702, 4668936, 5252553, 7003404, 10505106, 14006808, 21010212, 42020424]

約数ペア:

[(1, 42020424), (2, 21010212), (3, 14006808), (4, 10505106), (6, 7003404), (8, 5252553), (9, 4668936), (12, 3501702), (18, 2334468), (24, 1750851), (27, 1556312), (36, 1167234), (54, 778156), (72, 583617), (108, 389078), (216, 194539), (227, 185112), (454, 92556), (681, 61704), (857, 49032), (908, 46278), (1362, 30852), (1714, 24516), (1816, 23139), (2043, 20568), (2571, 16344), (2724, 15426), (3428, 12258), (4086, 10284), (5142, 8172), (5448, 7713), (6129, 6856)]