80617896

素因数分解:

$2^3\times 3^3\times {\mathrm{373231}}^1$

素因数の和:373246

約数の個数: 32

約数和(自身を含む): 223939200

約数和(自身を除く): 143321304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373231, 746462, 1119693, 1492924, 2239386, 2985848, 3359079, 4478772, 6718158, 8957544, 10077237, 13436316, 20154474, 26872632, 40308948, 80617896]

約数ペア:

[(1, 80617896), (2, 40308948), (3, 26872632), (4, 20154474), (6, 13436316), (8, 10077237), (9, 8957544), (12, 6718158), (18, 4478772), (24, 3359079), (27, 2985848), (36, 2239386), (54, 1492924), (72, 1119693), (108, 746462), (216, 373231)]