12256296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 33337920

約数和(自身を除く): 21081624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 241, 312, 326, 482, 489, 652, 723, 964, 978, 1304, 1446, 1928, 1956, 2119, 2892, 3133, 3912, 4238, 5784, 6266, 6357, 8476, 9399, 12532, 12714, 16952, 18798, 25064, 25428, 37596, 39283, 50856, 75192, 78566, 117849, 157132, 235698, 314264, 471396, 510679, 942792, 1021358, 1532037, 2042716, 3064074, 4085432, 6128148, 12256296]

約数ペア:

[(1, 12256296), (2, 6128148), (3, 4085432), (4, 3064074), (6, 2042716), (8, 1532037), (12, 1021358), (13, 942792), (24, 510679), (26, 471396), (39, 314264), (52, 235698), (78, 157132), (104, 117849), (156, 78566), (163, 75192), (241, 50856), (312, 39283), (326, 37596), (482, 25428), (489, 25064), (652, 18798), (723, 16952), (964, 12714), (978, 12532), (1304, 9399), (1446, 8476), (1928, 6357), (1956, 6266), (2119, 5784), (2892, 4238), (3133, 3912)]