27520056

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20117}}^1$

素因数の和:20148

約数の個数: 48

約数和(自身を含む): 78460200

約数和(自身を除く): 50940144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 20117, 40234, 60351, 80468, 120702, 160936, 181053, 241404, 362106, 382223, 482808, 724212, 764446, 1146669, 1448424, 1528892, 2293338, 3057784, 3440007, 4586676, 6880014, 9173352, 13760028, 27520056]

約数ペア:

[(1, 27520056), (2, 13760028), (3, 9173352), (4, 6880014), (6, 4586676), (8, 3440007), (9, 3057784), (12, 2293338), (18, 1528892), (19, 1448424), (24, 1146669), (36, 764446), (38, 724212), (57, 482808), (72, 382223), (76, 362106), (114, 241404), (152, 181053), (171, 160936), (228, 120702), (342, 80468), (456, 60351), (684, 40234), (1368, 20117)]