66812904

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1093}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 186417600

約数和(自身を除く): 119604696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1093, 1132, 1698, 2186, 2264, 2547, 3279, 3396, 4372, 5094, 6558, 6792, 7641, 8744, 9837, 10188, 13116, 15282, 19674, 20376, 26232, 29511, 30564, 39348, 59022, 61128, 78696, 118044, 236088, 309319, 618638, 927957, 1237276, 1855914, 2474552, 2783871, 3711828, 5567742, 7423656, 8351613, 11135484, 16703226, 22270968, 33406452, 66812904]

約数ペア:

[(1, 66812904), (2, 33406452), (3, 22270968), (4, 16703226), (6, 11135484), (8, 8351613), (9, 7423656), (12, 5567742), (18, 3711828), (24, 2783871), (27, 2474552), (36, 1855914), (54, 1237276), (72, 927957), (108, 618638), (216, 309319), (283, 236088), (566, 118044), (849, 78696), (1093, 61128), (1132, 59022), (1698, 39348), (2186, 30564), (2264, 29511), (2547, 26232), (3279, 20376), (3396, 19674), (4372, 15282), (5094, 13116), (6558, 10188), (6792, 9837), (7641, 8744)]