66812832

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2182

約数の個数: 72

約数和(自身を含む): 191773764

約数和(自身を除く): 124960932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2053, 2712, 3616, 4068, 4106, 5424, 6159, 8136, 8212, 10848, 12318, 16272, 16424, 18477, 24636, 32544, 32848, 36954, 49272, 65696, 73908, 98544, 147816, 197088, 231989, 295632, 463978, 591264, 695967, 927956, 1391934, 1855912, 2087901, 2783868, 3711824, 4175802, 5567736, 7423648, 8351604, 11135472, 16703208, 22270944, 33406416, 66812832]

約数ペア:

[(1, 66812832), (2, 33406416), (3, 22270944), (4, 16703208), (6, 11135472), (8, 8351604), (9, 7423648), (12, 5567736), (16, 4175802), (18, 3711824), (24, 2783868), (32, 2087901), (36, 1855912), (48, 1391934), (72, 927956), (96, 695967), (113, 591264), (144, 463978), (226, 295632), (288, 231989), (339, 197088), (452, 147816), (678, 98544), (904, 73908), (1017, 65696), (1356, 49272), (1808, 36954), (2034, 32848), (2053, 32544), (2712, 24636), (3616, 18477), (4068, 16424), (4106, 16272), (5424, 12318), (6159, 10848), (8136, 8212)]