31602054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 76608000

約数和(自身を除く): 45005946

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 79, 87, 114, 121, 158, 174, 209, 237, 242, 319, 363, 418, 474, 551, 627, 638, 726, 869, 957, 1102, 1254, 1501, 1653, 1738, 1914, 2291, 2299, 2607, 3002, 3306, 3509, 4503, 4582, 4598, 5214, 6061, 6873, 6897, 7018, 9006, 9559, 10527, 12122, 13746, 13794, 16511, 18183, 19118, 21054, 25201, 28677, 33022, 36366, 43529, 49533, 50402, 57354, 66671, 75603, 87058, 99066, 130587, 133342, 151206, 181621, 200013, 261174, 277211, 363242, 400026, 478819, 544863, 554422, 831633, 957638, 1089726, 1436457, 1663266, 2872914, 5267009, 10534018, 15801027, 31602054]

約数ペア:

[(1, 31602054), (2, 15801027), (3, 10534018), (6, 5267009), (11, 2872914), (19, 1663266), (22, 1436457), (29, 1089726), (33, 957638), (38, 831633), (57, 554422), (58, 544863), (66, 478819), (79, 400026), (87, 363242), (114, 277211), (121, 261174), (158, 200013), (174, 181621), (209, 151206), (237, 133342), (242, 130587), (319, 99066), (363, 87058), (418, 75603), (474, 66671), (551, 57354), (627, 50402), (638, 49533), (726, 43529), (869, 36366), (957, 33022), (1102, 28677), (1254, 25201), (1501, 21054), (1653, 19118), (1738, 18183), (1914, 16511), (2291, 13794), (2299, 13746), (2607, 12122), (3002, 10527), (3306, 9559), (3509, 9006), (4503, 7018), (4582, 6897), (4598, 6873), (5214, 6061)]