12741048

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 34678800

約数和(自身を除く): 21937752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 569, 622, 933, 1138, 1244, 1707, 1866, 2276, 2488, 2799, 3414, 3732, 4552, 5121, 5598, 6828, 7464, 10242, 11196, 13656, 20484, 22392, 40968, 176959, 353918, 530877, 707836, 1061754, 1415672, 1592631, 2123508, 3185262, 4247016, 6370524, 12741048]

約数ペア:

[(1, 12741048), (2, 6370524), (3, 4247016), (4, 3185262), (6, 2123508), (8, 1592631), (9, 1415672), (12, 1061754), (18, 707836), (24, 530877), (36, 353918), (72, 176959), (311, 40968), (569, 22392), (622, 20484), (933, 13656), (1138, 11196), (1244, 10242), (1707, 7464), (1866, 6828), (2276, 5598), (2488, 5121), (2799, 4552), (3414, 3732)]