1277774856

素因数分解:

$2^3\times 3^2\times {\mathrm{1933}}^1\times {\mathrm{9181}}^1$

素因数の和:11126

約数の個数: 48

約数和(自身を含む): 3462807660

約数和(自身を除く): 2185032804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1933, 3866, 5799, 7732, 9181, 11598, 15464, 17397, 18362, 23196, 27543, 34794, 36724, 46392, 55086, 69588, 73448, 82629, 110172, 139176, 165258, 220344, 330516, 661032, 17746873, 35493746, 53240619, 70987492, 106481238, 141974984, 159721857, 212962476, 319443714, 425924952, 638887428, 1277774856]

約数ペア:

[(1, 1277774856), (2, 638887428), (3, 425924952), (4, 319443714), (6, 212962476), (8, 159721857), (9, 141974984), (12, 106481238), (18, 70987492), (24, 53240619), (36, 35493746), (72, 17746873), (1933, 661032), (3866, 330516), (5799, 220344), (7732, 165258), (9181, 139176), (11598, 110172), (15464, 82629), (17397, 73448), (18362, 69588), (23196, 55086), (27543, 46392), (34794, 36724)]