82209312

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2179}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 235675440

約数和(自身を除く): 153466128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2179, 2358, 3144, 4192, 4358, 4716, 6288, 6537, 8716, 9432, 12576, 13074, 17432, 18864, 19611, 26148, 34864, 37728, 39222, 52296, 69728, 78444, 104592, 156888, 209184, 285449, 313776, 570898, 627552, 856347, 1141796, 1712694, 2283592, 2569041, 3425388, 4567184, 5138082, 6850776, 9134368, 10276164, 13701552, 20552328, 27403104, 41104656, 82209312]

約数ペア:

[(1, 82209312), (2, 41104656), (3, 27403104), (4, 20552328), (6, 13701552), (8, 10276164), (9, 9134368), (12, 6850776), (16, 5138082), (18, 4567184), (24, 3425388), (32, 2569041), (36, 2283592), (48, 1712694), (72, 1141796), (96, 856347), (131, 627552), (144, 570898), (262, 313776), (288, 285449), (393, 209184), (524, 156888), (786, 104592), (1048, 78444), (1179, 69728), (1572, 52296), (2096, 39222), (2179, 37728), (2358, 34864), (3144, 26148), (4192, 19611), (4358, 18864), (4716, 17432), (6288, 13074), (6537, 12576), (8716, 9432)]