18117192

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1427}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 47381040

約数和(自身を除く): 29263848

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1427, 1587, 2116, 2854, 3174, 4232, 4281, 5708, 6348, 8562, 11416, 12696, 17124, 32821, 34248, 65642, 98463, 131284, 196926, 262568, 393852, 754883, 787704, 1509766, 2264649, 3019532, 4529298, 6039064, 9058596, 18117192]

約数ペア:

[(1, 18117192), (2, 9058596), (3, 6039064), (4, 4529298), (6, 3019532), (8, 2264649), (12, 1509766), (23, 787704), (24, 754883), (46, 393852), (69, 262568), (92, 196926), (138, 131284), (184, 98463), (276, 65642), (529, 34248), (552, 32821), (1058, 17124), (1427, 12696), (1587, 11416), (2116, 8562), (2854, 6348), (3174, 5708), (4232, 4281)]