27885852

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{16481}}^1$

素因数の和:16538

約数の個数: 36

約数和(自身を含む): 71993376

約数和(自身を除く): 44107524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 16481, 32962, 49443, 65924, 98886, 148329, 197772, 296658, 593316, 774607, 1549214, 2323821, 3098428, 4647642, 6971463, 9295284, 13942926, 27885852]

約数ペア:

[(1, 27885852), (2, 13942926), (3, 9295284), (4, 6971463), (6, 4647642), (9, 3098428), (12, 2323821), (18, 1549214), (36, 774607), (47, 593316), (94, 296658), (141, 197772), (188, 148329), (282, 98886), (423, 65924), (564, 49443), (846, 32962), (1692, 16481)]