80102784

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10979}}^1$

素因数の和:11015

約数の個数: 64

約数和(自身を含む): 223992000

約数和(自身を除く): 143889216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 10979, 21958, 32937, 43916, 65874, 87832, 131748, 175664, 208601, 263496, 351328, 417202, 526992, 625803, 702656, 834404, 1053984, 1251606, 1405312, 1668808, 2107968, 2503212, 3337616, 4215936, 5006424, 6675232, 10012848, 13350464, 20025696, 26700928, 40051392, 80102784]

約数ペア:

[(1, 80102784), (2, 40051392), (3, 26700928), (4, 20025696), (6, 13350464), (8, 10012848), (12, 6675232), (16, 5006424), (19, 4215936), (24, 3337616), (32, 2503212), (38, 2107968), (48, 1668808), (57, 1405312), (64, 1251606), (76, 1053984), (96, 834404), (114, 702656), (128, 625803), (152, 526992), (192, 417202), (228, 351328), (304, 263496), (384, 208601), (456, 175664), (608, 131748), (912, 87832), (1216, 65874), (1824, 43916), (2432, 32937), (3648, 21958), (7296, 10979)]