84247988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 98643532

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 59, 68, 83, 92, 118, 166, 187, 236, 253, 332, 374, 391, 506, 649, 748, 782, 913, 1003, 1012, 1298, 1357, 1411, 1564, 1826, 1909, 2006, 2596, 2714, 2822, 3652, 3818, 4012, 4301, 4897, 5428, 5644, 7636, 8602, 9794, 11033, 14927, 15521, 17204, 19588, 20999, 22066, 23069, 29854, 31042, 32453, 41998, 44132, 46138, 53867, 59708, 62084, 64906, 83249, 83996, 92276, 107734, 112631, 129812, 166498, 215468, 225262, 253759, 332996, 356983, 450524, 507518, 713966, 915739, 1015036, 1238941, 1427932, 1831478, 1914727, 2477882, 3662956, 3829454, 4955764, 7658908, 21061997, 42123994, 84247988]

約数ペア:

[(1, 84247988), (2, 42123994), (4, 21061997), (11, 7658908), (17, 4955764), (22, 3829454), (23, 3662956), (34, 2477882), (44, 1914727), (46, 1831478), (59, 1427932), (68, 1238941), (83, 1015036), (92, 915739), (118, 713966), (166, 507518), (187, 450524), (236, 356983), (253, 332996), (332, 253759), (374, 225262), (391, 215468), (506, 166498), (649, 129812), (748, 112631), (782, 107734), (913, 92276), (1003, 83996), (1012, 83249), (1298, 64906), (1357, 62084), (1411, 59708), (1564, 53867), (1826, 46138), (1909, 44132), (2006, 41998), (2596, 32453), (2714, 31042), (2822, 29854), (3652, 23069), (3818, 22066), (4012, 20999), (4301, 19588), (4897, 17204), (5428, 15521), (5644, 14927), (7636, 11033), (8602, 9794)]