86051418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 194365440

約数和(自身を除く): 108314022

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 57, 69, 74, 111, 114, 138, 222, 437, 703, 851, 874, 887, 1311, 1406, 1702, 1774, 2109, 2553, 2622, 2661, 4218, 5106, 5322, 16169, 16853, 20401, 32338, 32819, 33706, 40802, 48507, 50559, 61203, 65638, 97014, 98457, 101118, 122406, 196914, 387619, 623561, 754837, 775238, 1162857, 1247122, 1509674, 1870683, 2264511, 2325714, 3741366, 4529022, 14341903, 28683806, 43025709, 86051418]

約数ペア:

[(1, 86051418), (2, 43025709), (3, 28683806), (6, 14341903), (19, 4529022), (23, 3741366), (37, 2325714), (38, 2264511), (46, 1870683), (57, 1509674), (69, 1247122), (74, 1162857), (111, 775238), (114, 754837), (138, 623561), (222, 387619), (437, 196914), (703, 122406), (851, 101118), (874, 98457), (887, 97014), (1311, 65638), (1406, 61203), (1702, 50559), (1774, 48507), (2109, 40802), (2553, 33706), (2622, 32819), (2661, 32338), (4218, 20401), (5106, 16853), (5322, 16169)]