71824608

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2207}}^1$

素因数の和:2336

約数の個数: 72

約数和(自身を含む): 206152128

約数和(自身を除く): 134327520

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, 2034, 2207, 2712, 3616, 4068, 4414, 5424, 6621, 8136, 8828, 10848, 13242, 16272, 17656, 19863, 26484, 32544, 35312, 39726, 52968, 70624, 79452, 105936, 158904, 211872, 249391, 317808, 498782, 635616, 748173, 997564, 1496346, 1995128, 2244519, 2992692, 3990256, 4489038, 5985384, 7980512, 8978076, 11970768, 17956152, 23941536, 35912304, 71824608]

約数ペア:

[(1, 71824608), (2, 35912304), (3, 23941536), (4, 17956152), (6, 11970768), (8, 8978076), (9, 7980512), (12, 5985384), (16, 4489038), (18, 3990256), (24, 2992692), (32, 2244519), (36, 1995128), (48, 1496346), (72, 997564), (96, 748173), (113, 635616), (144, 498782), (226, 317808), (288, 249391), (339, 211872), (452, 158904), (678, 105936), (904, 79452), (1017, 70624), (1356, 52968), (1808, 39726), (2034, 35312), (2207, 32544), (2712, 26484), (3616, 19863), (4068, 17656), (4414, 16272), (5424, 13242), (6621, 10848), (8136, 8828)]