68259888

素因数分解:

$2^4\times 3^3\times {\mathrm{158009}}^1$

素因数の和:158026

約数の個数: 40

約数和(自身を含む): 195932400

約数和(自身を除く): 127672512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158009, 316018, 474027, 632036, 948054, 1264072, 1422081, 1896108, 2528144, 2844162, 3792216, 4266243, 5688324, 7584432, 8532486, 11376648, 17064972, 22753296, 34129944, 68259888]

約数ペア:

[(1, 68259888), (2, 34129944), (3, 22753296), (4, 17064972), (6, 11376648), (8, 8532486), (9, 7584432), (12, 5688324), (16, 4266243), (18, 3792216), (24, 2844162), (27, 2528144), (36, 1896108), (48, 1422081), (54, 1264072), (72, 948054), (108, 632036), (144, 474027), (216, 316018), (432, 158009)]