78473274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6569}}^1$

素因数の和:6766

約数の個数: 32

約数和(自身を含む): 172186560

約数和(自身を除く): 93713286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 6569, 11946, 13138, 19707, 39414, 72259, 144518, 216777, 433554, 1188989, 2377978, 3566967, 7133934, 13078879, 26157758, 39236637, 78473274]

約数ペア:

[(1, 78473274), (2, 39236637), (3, 26157758), (6, 13078879), (11, 7133934), (22, 3566967), (33, 2377978), (66, 1188989), (181, 433554), (362, 216777), (543, 144518), (1086, 72259), (1991, 39414), (3982, 19707), (5973, 13138), (6569, 11946)]