67724064

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2210

約数の個数: 72

約数和(自身を含む): 194388012

約数和(自身を除く): 126663948

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, 2081, 2712, 3616, 4068, 4162, 5424, 6243, 8136, 8324, 10848, 12486, 16272, 16648, 18729, 24972, 32544, 33296, 37458, 49944, 66592, 74916, 99888, 149832, 199776, 235153, 299664, 470306, 599328, 705459, 940612, 1410918, 1881224, 2116377, 2821836, 3762448, 4232754, 5643672, 7524896, 8465508, 11287344, 16931016, 22574688, 33862032, 67724064]

約数ペア:

[(1, 67724064), (2, 33862032), (3, 22574688), (4, 16931016), (6, 11287344), (8, 8465508), (9, 7524896), (12, 5643672), (16, 4232754), (18, 3762448), (24, 2821836), (32, 2116377), (36, 1881224), (48, 1410918), (72, 940612), (96, 705459), (113, 599328), (144, 470306), (226, 299664), (288, 235153), (339, 199776), (452, 149832), (678, 99888), (904, 74916), (1017, 66592), (1356, 49944), (1808, 37458), (2034, 33296), (2081, 32544), (2712, 24972), (3616, 18729), (4068, 16648), (4162, 16272), (5424, 12486), (6243, 10848), (8136, 8324)]