8121744

素因数分解:

$2^4\times 3^2\times {\mathrm{56401}}^1$

素因数の和:56415

約数の個数: 30

約数和(自身を含む): 22730006

約数和(自身を除く): 14608262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 56401, 112802, 169203, 225604, 338406, 451208, 507609, 676812, 902416, 1015218, 1353624, 2030436, 2707248, 4060872, 8121744]

約数ペア:

[(1, 8121744), (2, 4060872), (3, 2707248), (4, 2030436), (6, 1353624), (8, 1015218), (9, 902416), (12, 676812), (16, 507609), (18, 451208), (24, 338406), (36, 225604), (48, 169203), (72, 112802), (144, 56401)]