39990552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{238039}}^1$

素因数の和:238055

約数の個数: 32

約数和(自身を含む): 114259200

約数和(自身を除く): 74268648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 238039, 476078, 714117, 952156, 1428234, 1666273, 1904312, 2856468, 3332546, 4998819, 5712936, 6665092, 9997638, 13330184, 19995276, 39990552]

約数ペア:

[(1, 39990552), (2, 19995276), (3, 13330184), (4, 9997638), (6, 6665092), (7, 5712936), (8, 4998819), (12, 3332546), (14, 2856468), (21, 1904312), (24, 1666273), (28, 1428234), (42, 952156), (56, 714117), (84, 476078), (168, 238039)]