18401688

素因数分解:

$2^3\times 3^3\times {\mathrm{85193}}^1$

素因数の和:85208

約数の個数: 32

約数和(自身を含む): 51116400

約数和(自身を除く): 32714712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 85193, 170386, 255579, 340772, 511158, 681544, 766737, 1022316, 1533474, 2044632, 2300211, 3066948, 4600422, 6133896, 9200844, 18401688]

約数ペア:

[(1, 18401688), (2, 9200844), (3, 6133896), (4, 4600422), (6, 3066948), (8, 2300211), (9, 2044632), (12, 1533474), (18, 1022316), (24, 766737), (27, 681544), (36, 511158), (54, 340772), (72, 255579), (108, 170386), (216, 85193)]