63149168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 128601888

約数和(自身を除く): 65452720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 1093, 1256, 2186, 2512, 3611, 4372, 7222, 8744, 14444, 17488, 25139, 28888, 50278, 57776, 100556, 171601, 201112, 343202, 402224, 686404, 1372808, 2745616, 3946823, 7893646, 15787292, 31574584, 63149168]

約数ペア:

[(1, 63149168), (2, 31574584), (4, 15787292), (8, 7893646), (16, 3946823), (23, 2745616), (46, 1372808), (92, 686404), (157, 402224), (184, 343202), (314, 201112), (368, 171601), (628, 100556), (1093, 57776), (1256, 50278), (2186, 28888), (2512, 25139), (3611, 17488), (4372, 14444), (7222, 8744)]