64915614

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{52267}}^1$

素因数の和:52301

約数の個数: 32

約数和(自身を含む): 150531840

約数和(自身を除く): 85616226

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 52267, 104534, 156801, 313602, 470403, 940806, 1202141, 1411209, 2404282, 2822418, 3606423, 7212846, 10819269, 21638538, 32457807, 64915614]

約数ペア:

[(1, 64915614), (2, 32457807), (3, 21638538), (6, 10819269), (9, 7212846), (18, 3606423), (23, 2822418), (27, 2404282), (46, 1411209), (54, 1202141), (69, 940806), (138, 470403), (207, 313602), (414, 156801), (621, 104534), (1242, 52267)]