31214496

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 87187968

約数和(自身を除く): 55973472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 92, 96, 134, 138, 184, 201, 211, 268, 276, 368, 402, 422, 536, 552, 633, 736, 804, 844, 1072, 1104, 1266, 1541, 1608, 1688, 2144, 2208, 2532, 3082, 3216, 3376, 4623, 4853, 5064, 6164, 6432, 6752, 9246, 9706, 10128, 12328, 14137, 14559, 18492, 19412, 20256, 24656, 28274, 29118, 36984, 38824, 42411, 49312, 56548, 58236, 73968, 77648, 84822, 113096, 116472, 147936, 155296, 169644, 226192, 232944, 325151, 339288, 452384, 465888, 650302, 678576, 975453, 1300604, 1357152, 1950906, 2601208, 3901812, 5202416, 7803624, 10404832, 15607248, 31214496]

約数ペア:

[(1, 31214496), (2, 15607248), (3, 10404832), (4, 7803624), (6, 5202416), (8, 3901812), (12, 2601208), (16, 1950906), (23, 1357152), (24, 1300604), (32, 975453), (46, 678576), (48, 650302), (67, 465888), (69, 452384), (92, 339288), (96, 325151), (134, 232944), (138, 226192), (184, 169644), (201, 155296), (211, 147936), (268, 116472), (276, 113096), (368, 84822), (402, 77648), (422, 73968), (536, 58236), (552, 56548), (633, 49312), (736, 42411), (804, 38824), (844, 36984), (1072, 29118), (1104, 28274), (1266, 24656), (1541, 20256), (1608, 19412), (1688, 18492), (2144, 14559), (2208, 14137), (2532, 12328), (3082, 10128), (3216, 9706), (3376, 9246), (4623, 6752), (4853, 6432), (5064, 6164)]