65283568

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25343}}^1$

素因数の和:25381

約数の個数: 40

約数和(自身を含む): 150847488

約数和(自身を除く): 85563920

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 25343, 50686, 101372, 177401, 202744, 354802, 405488, 582889, 709604, 1165778, 1419208, 2331556, 2838416, 4080223, 4663112, 8160446, 9326224, 16320892, 32641784, 65283568]

約数ペア:

[(1, 65283568), (2, 32641784), (4, 16320892), (7, 9326224), (8, 8160446), (14, 4663112), (16, 4080223), (23, 2838416), (28, 2331556), (46, 1419208), (56, 1165778), (92, 709604), (112, 582889), (161, 405488), (184, 354802), (322, 202744), (368, 177401), (644, 101372), (1288, 50686), (2576, 25343)]