89330176

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{13421}}^1$

素因数の和:13452

約数の個数: 40

約数和(自身を含む): 192229884

約数和(自身を除く): 102899708

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 13421, 26842, 53684, 107368, 174473, 214736, 348946, 429472, 697892, 858944, 1395784, 1717888, 2791568, 3435776, 5583136, 6871552, 11166272, 22332544, 44665088, 89330176]

約数ペア:

[(1, 89330176), (2, 44665088), (4, 22332544), (8, 11166272), (13, 6871552), (16, 5583136), (26, 3435776), (32, 2791568), (52, 1717888), (64, 1395784), (104, 858944), (128, 697892), (208, 429472), (256, 348946), (416, 214736), (512, 174473), (832, 107368), (1664, 53684), (3328, 26842), (6656, 13421)]