80511094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 132134400

約数和(自身を除く): 51623306

約数列:

[1, 2, 19, 38, 47, 61, 94, 122, 739, 893, 1159, 1478, 1786, 2318, 2867, 5734, 14041, 28082, 34733, 45079, 54473, 69466, 90158, 108946, 659927, 856501, 1319854, 1713002, 2118713, 4237426, 40255547, 80511094]

約数ペア:

[(1, 80511094), (2, 40255547), (19, 4237426), (38, 2118713), (47, 1713002), (61, 1319854), (94, 856501), (122, 659927), (739, 108946), (893, 90158), (1159, 69466), (1478, 54473), (1786, 45079), (2318, 34733), (2867, 28082), (5734, 14041)]