82170496

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{7213}}^1$

素因数の和:7316

約数の個数: 32

約数和(自身を含む): 165561300

約数和(自身を除く): 83390804

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 7213, 11392, 14426, 28852, 57704, 115408, 230816, 461632, 641957, 923264, 1283914, 2567828, 5135656, 10271312, 20542624, 41085248, 82170496]

約数ペア:

[(1, 82170496), (2, 41085248), (4, 20542624), (8, 10271312), (16, 5135656), (32, 2567828), (64, 1283914), (89, 923264), (128, 641957), (178, 461632), (356, 230816), (712, 115408), (1424, 57704), (2848, 28852), (5696, 14426), (7213, 11392)]