82320864

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1621}}^1$

素因数の和:1680

約数の個数: 72

約数和(自身を含む): 226035432

約数和(自身を除く): 143714568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 1621, 2116, 2208, 3174, 3242, 4232, 4863, 6348, 6484, 8464, 9726, 12696, 12968, 16928, 19452, 25392, 25936, 37283, 38904, 50784, 51872, 74566, 77808, 111849, 149132, 155616, 223698, 298264, 447396, 596528, 857509, 894792, 1193056, 1715018, 1789584, 2572527, 3430036, 3579168, 5145054, 6860072, 10290108, 13720144, 20580216, 27440288, 41160432, 82320864]

約数ペア:

[(1, 82320864), (2, 41160432), (3, 27440288), (4, 20580216), (6, 13720144), (8, 10290108), (12, 6860072), (16, 5145054), (23, 3579168), (24, 3430036), (32, 2572527), (46, 1789584), (48, 1715018), (69, 1193056), (92, 894792), (96, 857509), (138, 596528), (184, 447396), (276, 298264), (368, 223698), (529, 155616), (552, 149132), (736, 111849), (1058, 77808), (1104, 74566), (1587, 51872), (1621, 50784), (2116, 38904), (2208, 37283), (3174, 25936), (3242, 25392), (4232, 19452), (4863, 16928), (6348, 12968), (6484, 12696), (8464, 9726)]