72525726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14759}}^1$

素因数の和:14790

約数の個数: 64

約数和(自身を含む): 198374400

約数和(自身を除く): 125848674

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 14759, 29518, 44277, 88554, 103313, 132831, 191867, 206626, 265662, 309939, 383734, 398493, 575601, 619878, 796986, 929817, 1151202, 1343069, 1726803, 1859634, 2686138, 2789451, 3453606, 4029207, 5180409, 5578902, 8058414, 10360818, 12087621, 24175242, 36262863, 72525726]

約数ペア:

[(1, 72525726), (2, 36262863), (3, 24175242), (6, 12087621), (7, 10360818), (9, 8058414), (13, 5578902), (14, 5180409), (18, 4029207), (21, 3453606), (26, 2789451), (27, 2686138), (39, 1859634), (42, 1726803), (54, 1343069), (63, 1151202), (78, 929817), (91, 796986), (117, 619878), (126, 575601), (182, 398493), (189, 383734), (234, 309939), (273, 265662), (351, 206626), (378, 191867), (546, 132831), (702, 103313), (819, 88554), (1638, 44277), (2457, 29518), (4914, 14759)]