66774774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4457}}^1$

素因数の和:4700

約数の個数: 32

約数和(自身を含む): 146365056

約数和(自身を除く): 79590282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 454, 681, 1362, 2497, 4457, 4994, 7491, 8914, 13371, 14982, 26742, 49027, 98054, 147081, 294162, 1011739, 2023478, 3035217, 6070434, 11129129, 22258258, 33387387, 66774774]

約数ペア:

[(1, 66774774), (2, 33387387), (3, 22258258), (6, 11129129), (11, 6070434), (22, 3035217), (33, 2023478), (66, 1011739), (227, 294162), (454, 147081), (681, 98054), (1362, 49027), (2497, 26742), (4457, 14982), (4994, 13371), (7491, 8914)]