26291952

素因数分解:

$2^4\times 3^4\times {\mathrm{20287}}^1$

素因数の和:20307

約数の個数: 50

約数和(自身を含む): 76100288

約数和(自身を除く): 49808336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 20287, 40574, 60861, 81148, 121722, 162296, 182583, 243444, 324592, 365166, 486888, 547749, 730332, 973776, 1095498, 1460664, 1643247, 2190996, 2921328, 3286494, 4381992, 6572988, 8763984, 13145976, 26291952]

約数ペア:

[(1, 26291952), (2, 13145976), (3, 8763984), (4, 6572988), (6, 4381992), (8, 3286494), (9, 2921328), (12, 2190996), (16, 1643247), (18, 1460664), (24, 1095498), (27, 973776), (36, 730332), (48, 547749), (54, 486888), (72, 365166), (81, 324592), (108, 243444), (144, 182583), (162, 162296), (216, 121722), (324, 81148), (432, 60861), (648, 40574), (1296, 20287)]