74064858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{28909}}^1$

素因数の和:28982

約数の個数: 32

約数和(自身を含む): 172072320

約数和(自身を除く): 98007462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 28909, 57818, 86727, 173454, 202363, 404726, 607089, 1214178, 1763449, 3526898, 5290347, 10580694, 12344143, 24688286, 37032429, 74064858]

約数ペア:

[(1, 74064858), (2, 37032429), (3, 24688286), (6, 12344143), (7, 10580694), (14, 5290347), (21, 3526898), (42, 1763449), (61, 1214178), (122, 607089), (183, 404726), (366, 202363), (427, 173454), (854, 86727), (1281, 57818), (2562, 28909)]