83893992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 177379608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 156, 168, 182, 214, 273, 312, 321, 359, 364, 428, 546, 642, 718, 728, 749, 856, 1077, 1092, 1284, 1391, 1436, 1498, 2154, 2184, 2247, 2513, 2568, 2782, 2872, 2996, 4173, 4308, 4494, 4667, 5026, 5564, 5992, 7539, 8346, 8616, 8988, 9334, 9737, 10052, 11128, 14001, 15078, 16692, 17976, 18668, 19474, 20104, 28002, 29211, 30156, 32669, 33384, 37336, 38413, 38948, 56004, 58422, 60312, 65338, 76826, 77896, 98007, 112008, 115239, 116844, 130676, 153652, 196014, 230478, 233688, 261352, 268891, 307304, 392028, 460956, 499369, 537782, 784056, 806673, 921912, 998738, 1075564, 1498107, 1613346, 1997476, 2151128, 2996214, 3226692, 3495583, 3994952, 5992428, 6453384, 6991166, 10486749, 11984856, 13982332, 20973498, 27964664, 41946996, 83893992]

約数ペア:

[(1, 83893992), (2, 41946996), (3, 27964664), (4, 20973498), (6, 13982332), (7, 11984856), (8, 10486749), (12, 6991166), (13, 6453384), (14, 5992428), (21, 3994952), (24, 3495583), (26, 3226692), (28, 2996214), (39, 2151128), (42, 1997476), (52, 1613346), (56, 1498107), (78, 1075564), (84, 998738), (91, 921912), (104, 806673), (107, 784056), (156, 537782), (168, 499369), (182, 460956), (214, 392028), (273, 307304), (312, 268891), (321, 261352), (359, 233688), (364, 230478), (428, 196014), (546, 153652), (642, 130676), (718, 116844), (728, 115239), (749, 112008), (856, 98007), (1077, 77896), (1092, 76826), (1284, 65338), (1391, 60312), (1436, 58422), (1498, 56004), (2154, 38948), (2184, 38413), (2247, 37336), (2513, 33384), (2568, 32669), (2782, 30156), (2872, 29211), (2996, 28002), (4173, 20104), (4308, 19474), (4494, 18668), (4667, 17976), (5026, 16692), (5564, 15078), (5992, 14001), (7539, 11128), (8346, 10052), (8616, 9737), (8988, 9334)]