84999516

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 234662400

約数和(自身を除く): 149662884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 193, 196, 214, 294, 321, 343, 386, 428, 579, 588, 642, 686, 749, 772, 1029, 1158, 1284, 1351, 1372, 1498, 2058, 2247, 2316, 2702, 2996, 4053, 4116, 4494, 5243, 5404, 8106, 8988, 9457, 10486, 15729, 16212, 18914, 20651, 20972, 28371, 31458, 36701, 37828, 41302, 56742, 61953, 62916, 66199, 73402, 82604, 110103, 113484, 123906, 132398, 144557, 146804, 198597, 220206, 247812, 264796, 289114, 397194, 433671, 440412, 578228, 794388, 867342, 1011899, 1734684, 2023798, 3035697, 4047596, 6071394, 7083293, 12142788, 14166586, 21249879, 28333172, 42499758, 84999516]

約数ペア:

[(1, 84999516), (2, 42499758), (3, 28333172), (4, 21249879), (6, 14166586), (7, 12142788), (12, 7083293), (14, 6071394), (21, 4047596), (28, 3035697), (42, 2023798), (49, 1734684), (84, 1011899), (98, 867342), (107, 794388), (147, 578228), (193, 440412), (196, 433671), (214, 397194), (294, 289114), (321, 264796), (343, 247812), (386, 220206), (428, 198597), (579, 146804), (588, 144557), (642, 132398), (686, 123906), (749, 113484), (772, 110103), (1029, 82604), (1158, 73402), (1284, 66199), (1351, 62916), (1372, 61953), (1498, 56742), (2058, 41302), (2247, 37828), (2316, 36701), (2702, 31458), (2996, 28371), (4053, 20972), (4116, 20651), (4494, 18914), (5243, 16212), (5404, 15729), (8106, 10486), (8988, 9457)]