66031776

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2158

約数の個数: 72

約数和(自身を含む): 189532980

約数和(自身を除く): 123501204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2029, 2034, 2712, 3616, 4058, 4068, 5424, 6087, 8116, 8136, 10848, 12174, 16232, 16272, 18261, 24348, 32464, 32544, 36522, 48696, 64928, 73044, 97392, 146088, 194784, 229277, 292176, 458554, 584352, 687831, 917108, 1375662, 1834216, 2063493, 2751324, 3668432, 4126986, 5502648, 7336864, 8253972, 11005296, 16507944, 22010592, 33015888, 66031776]

約数ペア:

[(1, 66031776), (2, 33015888), (3, 22010592), (4, 16507944), (6, 11005296), (8, 8253972), (9, 7336864), (12, 5502648), (16, 4126986), (18, 3668432), (24, 2751324), (32, 2063493), (36, 1834216), (48, 1375662), (72, 917108), (96, 687831), (113, 584352), (144, 458554), (226, 292176), (288, 229277), (339, 194784), (452, 146088), (678, 97392), (904, 73044), (1017, 64928), (1356, 48696), (1808, 36522), (2029, 32544), (2034, 32464), (2712, 24348), (3616, 18261), (4058, 16272), (4068, 16232), (5424, 12174), (6087, 10848), (8116, 8136)]