83455956

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 216687744

約数和(自身を除く): 133231788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 103, 142, 206, 213, 284, 309, 317, 412, 426, 618, 634, 639, 852, 927, 951, 1236, 1268, 1278, 1854, 1902, 2556, 2853, 3708, 3804, 5706, 7313, 11412, 14626, 21939, 22507, 29252, 32651, 43878, 45014, 65302, 65817, 67521, 87756, 90028, 97953, 130604, 131634, 135042, 195906, 202563, 263268, 270084, 293859, 391812, 405126, 587718, 810252, 1175436, 2318221, 4636442, 6954663, 9272884, 13909326, 20863989, 27818652, 41727978, 83455956]

約数ペア:

[(1, 83455956), (2, 41727978), (3, 27818652), (4, 20863989), (6, 13909326), (9, 9272884), (12, 6954663), (18, 4636442), (36, 2318221), (71, 1175436), (103, 810252), (142, 587718), (206, 405126), (213, 391812), (284, 293859), (309, 270084), (317, 263268), (412, 202563), (426, 195906), (618, 135042), (634, 131634), (639, 130604), (852, 97953), (927, 90028), (951, 87756), (1236, 67521), (1268, 65817), (1278, 65302), (1854, 45014), (1902, 43878), (2556, 32651), (2853, 29252), (3708, 22507), (3804, 21939), (5706, 14626), (7313, 11412)]