68236896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 225566208

約数和(自身を除く): 157329312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 107, 112, 146, 156, 168, 182, 208, 214, 219, 224, 273, 292, 312, 321, 336, 364, 416, 428, 438, 511, 546, 584, 624, 642, 672, 728, 749, 856, 876, 949, 1022, 1092, 1168, 1248, 1284, 1391, 1456, 1498, 1533, 1712, 1752, 1898, 2044, 2184, 2247, 2336, 2568, 2782, 2847, 2912, 2996, 3066, 3424, 3504, 3796, 4088, 4173, 4368, 4494, 5136, 5564, 5694, 5992, 6132, 6643, 7008, 7592, 7811, 8176, 8346, 8736, 8988, 9737, 10272, 11128, 11388, 11984, 12264, 13286, 15184, 15622, 16352, 16692, 17976, 19474, 19929, 22256, 22776, 23433, 23968, 24528, 26572, 29211, 30368, 31244, 33384, 35952, 38948, 39858, 44512, 45552, 46866, 49056, 53144, 54677, 58422, 62488, 66768, 71904, 77896, 79716, 91104, 93732, 101543, 106288, 109354, 116844, 124976, 133536, 155792, 159432, 164031, 187464, 203086, 212576, 218708, 233688, 249952, 304629, 311584, 318864, 328062, 374928, 406172, 437416, 467376, 609258, 637728, 656124, 710801, 749856, 812344, 874832, 934752, 1218516, 1312248, 1421602, 1624688, 1749664, 2132403, 2437032, 2624496, 2843204, 3249376, 4264806, 4874064, 5248992, 5686408, 8529612, 9748128, 11372816, 17059224, 22745632, 34118448, 68236896]

約数ペア:

[(1, 68236896), (2, 34118448), (3, 22745632), (4, 17059224), (6, 11372816), (7, 9748128), (8, 8529612), (12, 5686408), (13, 5248992), (14, 4874064), (16, 4264806), (21, 3249376), (24, 2843204), (26, 2624496), (28, 2437032), (32, 2132403), (39, 1749664), (42, 1624688), (48, 1421602), (52, 1312248), (56, 1218516), (73, 934752), (78, 874832), (84, 812344), (91, 749856), (96, 710801), (104, 656124), (107, 637728), (112, 609258), (146, 467376), (156, 437416), (168, 406172), (182, 374928), (208, 328062), (214, 318864), (219, 311584), (224, 304629), (273, 249952), (292, 233688), (312, 218708), (321, 212576), (336, 203086), (364, 187464), (416, 164031), (428, 159432), (438, 155792), (511, 133536), (546, 124976), (584, 116844), (624, 109354), (642, 106288), (672, 101543), (728, 93732), (749, 91104), (856, 79716), (876, 77896), (949, 71904), (1022, 66768), (1092, 62488), (1168, 58422), (1248, 54677), (1284, 53144), (1391, 49056), (1456, 46866), (1498, 45552), (1533, 44512), (1712, 39858), (1752, 38948), (1898, 35952), (2044, 33384), (2184, 31244), (2247, 30368), (2336, 29211), (2568, 26572), (2782, 24528), (2847, 23968), (2912, 23433), (2996, 22776), (3066, 22256), (3424, 19929), (3504, 19474), (3796, 17976), (4088, 16692), (4173, 16352), (4368, 15622), (4494, 15184), (5136, 13286), (5564, 12264), (5694, 11984), (5992, 11388), (6132, 11128), (6643, 10272), (7008, 9737), (7592, 8988), (7811, 8736), (8176, 8346)]