26492472

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 73827000

約数和(自身を除く): 47334528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 199, 258, 344, 387, 398, 516, 597, 774, 796, 1032, 1194, 1548, 1592, 1791, 1849, 2388, 3096, 3582, 3698, 4776, 5547, 7164, 7396, 8557, 11094, 14328, 14792, 16641, 17114, 22188, 25671, 33282, 34228, 44376, 51342, 66564, 68456, 77013, 102684, 133128, 154026, 205368, 308052, 367951, 616104, 735902, 1103853, 1471804, 2207706, 2943608, 3311559, 4415412, 6623118, 8830824, 13246236, 26492472]

約数ペア:

[(1, 26492472), (2, 13246236), (3, 8830824), (4, 6623118), (6, 4415412), (8, 3311559), (9, 2943608), (12, 2207706), (18, 1471804), (24, 1103853), (36, 735902), (43, 616104), (72, 367951), (86, 308052), (129, 205368), (172, 154026), (199, 133128), (258, 102684), (344, 77013), (387, 68456), (398, 66564), (516, 51342), (597, 44376), (774, 34228), (796, 33282), (1032, 25671), (1194, 22188), (1548, 17114), (1592, 16641), (1791, 14792), (1849, 14328), (2388, 11094), (3096, 8557), (3582, 7396), (3698, 7164), (4776, 5547)]