18074556

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{1657}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 47352480

約数和(自身を除く): 29277924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1657, 1818, 2727, 3314, 3636, 4971, 5454, 6628, 9942, 10908, 14913, 19884, 29826, 44739, 59652, 89478, 167357, 178956, 334714, 502071, 669428, 1004142, 1506213, 2008284, 3012426, 4518639, 6024852, 9037278, 18074556]

約数ペア:

[(1, 18074556), (2, 9037278), (3, 6024852), (4, 4518639), (6, 3012426), (9, 2008284), (12, 1506213), (18, 1004142), (27, 669428), (36, 502071), (54, 334714), (101, 178956), (108, 167357), (202, 89478), (303, 59652), (404, 44739), (606, 29826), (909, 19884), (1212, 14913), (1657, 10908), (1818, 9942), (2727, 6628), (3314, 5454), (3636, 4971)]