66166288

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{9049}}^1$

素因数の和:9514

約数の個数: 20

約数和(自身を含む): 128491900

約数和(自身を除く): 62325612

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 9049, 18098, 36196, 72392, 144784, 4135393, 8270786, 16541572, 33083144, 66166288]

約数ペア:

[(1, 66166288), (2, 33083144), (4, 16541572), (8, 8270786), (16, 4135393), (457, 144784), (914, 72392), (1828, 36196), (3656, 18098), (7312, 9049)]