22527528

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 36017112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 83, 86, 129, 166, 172, 249, 258, 263, 332, 344, 498, 516, 526, 664, 789, 996, 1032, 1052, 1578, 1992, 2104, 3156, 3569, 6312, 7138, 10707, 11309, 14276, 21414, 21829, 22618, 28552, 33927, 42828, 43658, 45236, 65487, 67854, 85656, 87316, 90472, 130974, 135708, 174632, 261948, 271416, 523896, 938647, 1877294, 2815941, 3754588, 5631882, 7509176, 11263764, 22527528]

約数ペア:

[(1, 22527528), (2, 11263764), (3, 7509176), (4, 5631882), (6, 3754588), (8, 2815941), (12, 1877294), (24, 938647), (43, 523896), (83, 271416), (86, 261948), (129, 174632), (166, 135708), (172, 130974), (249, 90472), (258, 87316), (263, 85656), (332, 67854), (344, 65487), (498, 45236), (516, 43658), (526, 42828), (664, 33927), (789, 28552), (996, 22618), (1032, 21829), (1052, 21414), (1578, 14276), (1992, 11309), (2104, 10707), (3156, 7138), (3569, 6312)]