78004998

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{11027}}^1$

素因数の和:11169

約数の個数: 32

約数和(自身を含む): 174683520

約数和(自身を除く): 96678522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 11027, 22054, 33081, 66162, 99243, 198486, 297729, 595458, 1444537, 2889074, 4333611, 8667222, 13000833, 26001666, 39002499, 78004998]

約数ペア:

[(1, 78004998), (2, 39002499), (3, 26001666), (6, 13000833), (9, 8667222), (18, 4333611), (27, 2889074), (54, 1444537), (131, 595458), (262, 297729), (393, 198486), (786, 99243), (1179, 66162), (2358, 33081), (3537, 22054), (7074, 11027)]