66516366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19081}}^1$

素因数の和:19176

約数の個数: 32

約数和(自身を含む): 153877248

約数和(自身を除く): 87360882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 19081, 38162, 57243, 114486, 133567, 267134, 400701, 801402, 1583723, 3167446, 4751169, 9502338, 11086061, 22172122, 33258183, 66516366]

約数ペア:

[(1, 66516366), (2, 33258183), (3, 22172122), (6, 11086061), (7, 9502338), (14, 4751169), (21, 3167446), (42, 1583723), (83, 801402), (166, 400701), (249, 267134), (498, 133567), (581, 114486), (1162, 57243), (1743, 38162), (3486, 19081)]