76356378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{202001}}^1$

素因数の和:202019

約数の個数: 32

約数和(自身を含む): 193921920

約数和(自身を除く): 117565542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 202001, 404002, 606003, 1212006, 1414007, 1818009, 2828014, 3636018, 4242021, 5454027, 8484042, 10908054, 12726063, 25452126, 38178189, 76356378]

約数ペア:

[(1, 76356378), (2, 38178189), (3, 25452126), (6, 12726063), (7, 10908054), (9, 8484042), (14, 5454027), (18, 4242021), (21, 3636018), (27, 2828014), (42, 1818009), (54, 1414007), (63, 1212006), (126, 606003), (189, 404002), (378, 202001)]