89897616

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{27143}}^1$

素因数の和:27180

約数の個数: 60

約数和(自身を含む): 262536768

約数和(自身を除く): 172639152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 27143, 54286, 81429, 108572, 162858, 217144, 244287, 325716, 434288, 488574, 624289, 651432, 977148, 1248578, 1302864, 1872867, 1954296, 2497156, 3745734, 3908592, 4994312, 5618601, 7491468, 9988624, 11237202, 14982936, 22474404, 29965872, 44948808, 89897616]

約数ペア:

[(1, 89897616), (2, 44948808), (3, 29965872), (4, 22474404), (6, 14982936), (8, 11237202), (9, 9988624), (12, 7491468), (16, 5618601), (18, 4994312), (23, 3908592), (24, 3745734), (36, 2497156), (46, 1954296), (48, 1872867), (69, 1302864), (72, 1248578), (92, 977148), (138, 651432), (144, 624289), (184, 488574), (207, 434288), (276, 325716), (368, 244287), (414, 217144), (552, 162858), (828, 108572), (1104, 81429), (1656, 54286), (3312, 27143)]