82647448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 175644000

約数和(自身を除く): 92996552

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 67, 104, 116, 134, 232, 268, 377, 409, 536, 754, 818, 871, 1508, 1636, 1742, 1943, 3016, 3272, 3484, 3886, 5317, 6968, 7772, 10634, 11861, 15544, 21268, 23722, 25259, 27403, 42536, 47444, 50518, 54806, 94888, 101036, 109612, 154193, 202072, 219224, 308386, 356239, 616772, 712478, 794687, 1233544, 1424956, 1589374, 2849912, 3178748, 6357496, 10330931, 20661862, 41323724, 82647448]

約数ペア:

[(1, 82647448), (2, 41323724), (4, 20661862), (8, 10330931), (13, 6357496), (26, 3178748), (29, 2849912), (52, 1589374), (58, 1424956), (67, 1233544), (104, 794687), (116, 712478), (134, 616772), (232, 356239), (268, 308386), (377, 219224), (409, 202072), (536, 154193), (754, 109612), (818, 101036), (871, 94888), (1508, 54806), (1636, 50518), (1742, 47444), (1943, 42536), (3016, 27403), (3272, 25259), (3484, 23722), (3886, 21268), (5317, 15544), (6968, 11861), (7772, 10634)]