128174544

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7877}}^1$

素因数の和:8004

約数の個数: 60

約数和(自身を含む): 361931076

約数和(自身を除く): 233756532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 7877, 8136, 15754, 16272, 23631, 31508, 47262, 63016, 70893, 94524, 126032, 141786, 189048, 283572, 378096, 567144, 890101, 1134288, 1780202, 2670303, 3560404, 5340606, 7120808, 8010909, 10681212, 14241616, 16021818, 21362424, 32043636, 42724848, 64087272, 128174544]

約数ペア:

[(1, 128174544), (2, 64087272), (3, 42724848), (4, 32043636), (6, 21362424), (8, 16021818), (9, 14241616), (12, 10681212), (16, 8010909), (18, 7120808), (24, 5340606), (36, 3560404), (48, 2670303), (72, 1780202), (113, 1134288), (144, 890101), (226, 567144), (339, 378096), (452, 283572), (678, 189048), (904, 141786), (1017, 126032), (1356, 94524), (1808, 70893), (2034, 63016), (2712, 47262), (4068, 31508), (5424, 23631), (7877, 16272), (8136, 15754)]