65165118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2897}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 136878336

約数和(自身を除く): 71713218

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 2897, 3749, 5794, 7498, 8691, 11247, 17382, 22494, 66631, 133262, 199893, 399786, 472211, 944422, 1416633, 2833266, 10860853, 21721706, 32582559, 65165118]

約数ペア:

[(1, 65165118), (2, 32582559), (3, 21721706), (6, 10860853), (23, 2833266), (46, 1416633), (69, 944422), (138, 472211), (163, 399786), (326, 199893), (489, 133262), (978, 66631), (2897, 22494), (3749, 17382), (5794, 11247), (7498, 8691)]