42392664

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 120744000

約数和(自身を除く): 78351336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 79, 87, 116, 158, 174, 232, 237, 257, 261, 316, 348, 474, 514, 522, 632, 696, 711, 771, 948, 1028, 1044, 1422, 1542, 1896, 2056, 2088, 2291, 2313, 2844, 3084, 4582, 4626, 5688, 6168, 6873, 7453, 9164, 9252, 13746, 14906, 18328, 18504, 20303, 20619, 22359, 27492, 29812, 40606, 41238, 44718, 54984, 59624, 60909, 67077, 81212, 82476, 89436, 121818, 134154, 162424, 164952, 178872, 182727, 243636, 268308, 365454, 487272, 536616, 588787, 730908, 1177574, 1461816, 1766361, 2355148, 3532722, 4710296, 5299083, 7065444, 10598166, 14130888, 21196332, 42392664]

約数ペア:

[(1, 42392664), (2, 21196332), (3, 14130888), (4, 10598166), (6, 7065444), (8, 5299083), (9, 4710296), (12, 3532722), (18, 2355148), (24, 1766361), (29, 1461816), (36, 1177574), (58, 730908), (72, 588787), (79, 536616), (87, 487272), (116, 365454), (158, 268308), (174, 243636), (232, 182727), (237, 178872), (257, 164952), (261, 162424), (316, 134154), (348, 121818), (474, 89436), (514, 82476), (522, 81212), (632, 67077), (696, 60909), (711, 59624), (771, 54984), (948, 44718), (1028, 41238), (1044, 40606), (1422, 29812), (1542, 27492), (1896, 22359), (2056, 20619), (2088, 20303), (2291, 18504), (2313, 18328), (2844, 14906), (3084, 13746), (4582, 9252), (4626, 9164), (5688, 7453), (6168, 6873)]