85215552

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 84

約数和(自身を含む): 235976160

約数和(自身を除く): 150760608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 529, 552, 736, 839, 1058, 1104, 1472, 1587, 1678, 2116, 2208, 2517, 3174, 3356, 4232, 4416, 5034, 6348, 6712, 8464, 10068, 12696, 13424, 16928, 19297, 20136, 25392, 26848, 33856, 38594, 40272, 50784, 53696, 57891, 77188, 80544, 101568, 115782, 154376, 161088, 231564, 308752, 443831, 463128, 617504, 887662, 926256, 1235008, 1331493, 1775324, 1852512, 2662986, 3550648, 3705024, 5325972, 7101296, 10651944, 14202592, 21303888, 28405184, 42607776, 85215552]

約数ペア:

[(1, 85215552), (2, 42607776), (3, 28405184), (4, 21303888), (6, 14202592), (8, 10651944), (12, 7101296), (16, 5325972), (23, 3705024), (24, 3550648), (32, 2662986), (46, 1852512), (48, 1775324), (64, 1331493), (69, 1235008), (92, 926256), (96, 887662), (138, 617504), (184, 463128), (192, 443831), (276, 308752), (368, 231564), (529, 161088), (552, 154376), (736, 115782), (839, 101568), (1058, 80544), (1104, 77188), (1472, 57891), (1587, 53696), (1678, 50784), (2116, 40272), (2208, 38594), (2517, 33856), (3174, 26848), (3356, 25392), (4232, 20136), (4416, 19297), (5034, 16928), (6348, 13424), (6712, 12696), (8464, 10068)]