8490744

素因数分解:

$2^3\times 3^4\times {\mathrm{13103}}^1$

素因数の和:13121

約数の個数: 40

約数和(自身を含む): 23783760

約数和(自身を除く): 15293016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 13103, 26206, 39309, 52412, 78618, 104824, 117927, 157236, 235854, 314472, 353781, 471708, 707562, 943416, 1061343, 1415124, 2122686, 2830248, 4245372, 8490744]

約数ペア:

[(1, 8490744), (2, 4245372), (3, 2830248), (4, 2122686), (6, 1415124), (8, 1061343), (9, 943416), (12, 707562), (18, 471708), (24, 353781), (27, 314472), (36, 235854), (54, 157236), (72, 117927), (81, 104824), (108, 78618), (162, 52412), (216, 39309), (324, 26206), (648, 13103)]