18512496

素因数分解:

$2^4\times 3^3\times {\mathrm{42853}}^1$

素因数の和:42870

約数の個数: 40

約数和(自身を含む): 53138960

約数和(自身を除く): 34626464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42853, 85706, 128559, 171412, 257118, 342824, 385677, 514236, 685648, 771354, 1028472, 1157031, 1542708, 2056944, 2314062, 3085416, 4628124, 6170832, 9256248, 18512496]

約数ペア:

[(1, 18512496), (2, 9256248), (3, 6170832), (4, 4628124), (6, 3085416), (8, 2314062), (9, 2056944), (12, 1542708), (16, 1157031), (18, 1028472), (24, 771354), (27, 685648), (36, 514236), (48, 385677), (54, 342824), (72, 257118), (108, 171412), (144, 128559), (216, 85706), (432, 42853)]