1326168

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 3645720

約数和(自身を除く): 2319552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 163, 226, 326, 339, 452, 489, 652, 678, 904, 978, 1017, 1304, 1356, 1467, 1956, 2034, 2712, 2934, 3912, 4068, 5868, 8136, 11736, 18419, 36838, 55257, 73676, 110514, 147352, 165771, 221028, 331542, 442056, 663084, 1326168]

約数ペア:

[(1, 1326168), (2, 663084), (3, 442056), (4, 331542), (6, 221028), (8, 165771), (9, 147352), (12, 110514), (18, 73676), (24, 55257), (36, 36838), (72, 18419), (113, 11736), (163, 8136), (226, 5868), (326, 4068), (339, 3912), (452, 2934), (489, 2712), (652, 2034), (678, 1956), (904, 1467), (978, 1356), (1017, 1304)]