85814368

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157747}}^1$

素因数の和:157774

約数の個数: 24

約数和(自身を含む): 178886232

約数和(自身を除く): 93071864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 157747, 315494, 630988, 1261976, 2523952, 2681699, 5047904, 5363398, 10726796, 21453592, 42907184, 85814368]

約数ペア:

[(1, 85814368), (2, 42907184), (4, 21453592), (8, 10726796), (16, 5363398), (17, 5047904), (32, 2681699), (34, 2523952), (68, 1261976), (136, 630988), (272, 315494), (544, 157747)]