40179186

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{39161}}^1$

素因数の和:39191

約数の個数: 32

約数和(自身を含む): 93988800

約数和(自身を除く): 53809614

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 39161, 78322, 117483, 234966, 352449, 704898, 744059, 1057347, 1488118, 2114694, 2232177, 4464354, 6696531, 13393062, 20089593, 40179186]

約数ペア:

[(1, 40179186), (2, 20089593), (3, 13393062), (6, 6696531), (9, 4464354), (18, 2232177), (19, 2114694), (27, 1488118), (38, 1057347), (54, 744059), (57, 704898), (114, 352449), (171, 234966), (342, 117483), (513, 78322), (1026, 39161)]