31076568

素因数分解:

$2^3\times 3^3\times {\mathrm{143873}}^1$

素因数の和:143888

約数の個数: 32

約数和(自身を含む): 86324400

約数和(自身を除く): 55247832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 143873, 287746, 431619, 575492, 863238, 1150984, 1294857, 1726476, 2589714, 3452952, 3884571, 5179428, 7769142, 10358856, 15538284, 31076568]

約数ペア:

[(1, 31076568), (2, 15538284), (3, 10358856), (4, 7769142), (6, 5179428), (8, 3884571), (9, 3452952), (12, 2589714), (18, 1726476), (24, 1294857), (27, 1150984), (36, 863238), (54, 575492), (72, 431619), (108, 287746), (216, 143873)]