88211368

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 214272000

約数和(自身を除く): 126060632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 61, 62, 68, 98, 119, 122, 124, 136, 196, 217, 238, 244, 248, 343, 392, 427, 434, 476, 488, 527, 686, 833, 854, 868, 952, 1037, 1054, 1372, 1519, 1666, 1708, 1736, 1891, 2074, 2108, 2744, 2989, 3038, 3332, 3416, 3689, 3782, 4148, 4216, 5831, 5978, 6076, 6664, 7259, 7378, 7564, 8296, 10633, 11662, 11956, 12152, 13237, 14518, 14756, 15128, 20923, 21266, 23324, 23912, 25823, 26474, 29036, 29512, 32147, 41846, 42532, 46648, 50813, 51646, 52948, 58072, 64294, 83692, 85064, 92659, 101626, 103292, 105896, 128588, 167384, 180761, 185318, 203252, 206584, 225029, 257176, 355691, 361522, 370636, 406504, 450058, 648613, 711382, 723044, 741272, 900116, 1297226, 1422764, 1446088, 1575203, 1800232, 2594452, 2845528, 3150406, 5188904, 6300812, 11026421, 12601624, 22052842, 44105684, 88211368]

約数ペア:

[(1, 88211368), (2, 44105684), (4, 22052842), (7, 12601624), (8, 11026421), (14, 6300812), (17, 5188904), (28, 3150406), (31, 2845528), (34, 2594452), (49, 1800232), (56, 1575203), (61, 1446088), (62, 1422764), (68, 1297226), (98, 900116), (119, 741272), (122, 723044), (124, 711382), (136, 648613), (196, 450058), (217, 406504), (238, 370636), (244, 361522), (248, 355691), (343, 257176), (392, 225029), (427, 206584), (434, 203252), (476, 185318), (488, 180761), (527, 167384), (686, 128588), (833, 105896), (854, 103292), (868, 101626), (952, 92659), (1037, 85064), (1054, 83692), (1372, 64294), (1519, 58072), (1666, 52948), (1708, 51646), (1736, 50813), (1891, 46648), (2074, 42532), (2108, 41846), (2744, 32147), (2989, 29512), (3038, 29036), (3332, 26474), (3416, 25823), (3689, 23912), (3782, 23324), (4148, 21266), (4216, 20923), (5831, 15128), (5978, 14756), (6076, 14518), (6664, 13237), (7259, 12152), (7378, 11956), (7564, 11662), (8296, 10633)]