18253092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 50467648

約数和(自身を除く): 32214556

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 967, 1452, 1573, 1716, 1934, 2901, 3146, 3868, 4719, 5802, 6292, 9438, 10637, 11604, 12571, 18876, 21274, 25142, 31911, 37713, 42548, 50284, 63822, 75426, 117007, 127644, 138281, 150852, 234014, 276562, 351021, 414843, 468028, 553124, 702042, 829686, 1404084, 1521091, 1659372, 3042182, 4563273, 6084364, 9126546, 18253092]

約数ペア:

[(1, 18253092), (2, 9126546), (3, 6084364), (4, 4563273), (6, 3042182), (11, 1659372), (12, 1521091), (13, 1404084), (22, 829686), (26, 702042), (33, 553124), (39, 468028), (44, 414843), (52, 351021), (66, 276562), (78, 234014), (121, 150852), (132, 138281), (143, 127644), (156, 117007), (242, 75426), (286, 63822), (363, 50284), (429, 42548), (484, 37713), (572, 31911), (726, 25142), (858, 21274), (967, 18876), (1452, 12571), (1573, 11604), (1716, 10637), (1934, 9438), (2901, 6292), (3146, 5802), (3868, 4719)]