69010864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4765

約数の個数: 40

約数和(自身を含む): 146053152

約数和(自身を除く): 77042288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 4673, 7384, 9346, 14768, 18692, 37384, 60749, 74768, 121498, 242996, 331783, 485992, 663566, 971984, 1327132, 2654264, 4313179, 5308528, 8626358, 17252716, 34505432, 69010864]

約数ペア:

[(1, 69010864), (2, 34505432), (4, 17252716), (8, 8626358), (13, 5308528), (16, 4313179), (26, 2654264), (52, 1327132), (71, 971984), (104, 663566), (142, 485992), (208, 331783), (284, 242996), (568, 121498), (923, 74768), (1136, 60749), (1846, 37384), (3692, 18692), (4673, 14768), (7384, 9346)]