71486376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229123}}^1$

素因数の和:229145

約数の個数: 32

約数和(自身を含む): 192464160

約数和(自身を除く): 120977784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 229123, 458246, 687369, 916492, 1374738, 1832984, 2749476, 2978599, 5498952, 5957198, 8935797, 11914396, 17871594, 23828792, 35743188, 71486376]

約数ペア:

[(1, 71486376), (2, 35743188), (3, 23828792), (4, 17871594), (6, 11914396), (8, 8935797), (12, 5957198), (13, 5498952), (24, 2978599), (26, 2749476), (39, 1832984), (52, 1374738), (78, 916492), (104, 687369), (156, 458246), (312, 229123)]