12012768

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 72

約数和(自身を含む): 34850088

約数和(自身を除く): 22837320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 787, 848, 954, 1272, 1574, 1696, 1908, 2361, 2544, 3148, 3816, 4722, 5088, 6296, 7083, 7632, 9444, 12592, 14166, 15264, 18888, 25184, 28332, 37776, 41711, 56664, 75552, 83422, 113328, 125133, 166844, 226656, 250266, 333688, 375399, 500532, 667376, 750798, 1001064, 1334752, 1501596, 2002128, 3003192, 4004256, 6006384, 12012768]

約数ペア:

[(1, 12012768), (2, 6006384), (3, 4004256), (4, 3003192), (6, 2002128), (8, 1501596), (9, 1334752), (12, 1001064), (16, 750798), (18, 667376), (24, 500532), (32, 375399), (36, 333688), (48, 250266), (53, 226656), (72, 166844), (96, 125133), (106, 113328), (144, 83422), (159, 75552), (212, 56664), (288, 41711), (318, 37776), (424, 28332), (477, 25184), (636, 18888), (787, 15264), (848, 14166), (954, 12592), (1272, 9444), (1574, 7632), (1696, 7083), (1908, 6296), (2361, 5088), (2544, 4722), (3148, 3816)]