86839456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 111293024

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 47, 58, 88, 94, 116, 176, 181, 188, 232, 319, 352, 362, 376, 464, 517, 638, 724, 752, 928, 1034, 1276, 1363, 1448, 1504, 1991, 2068, 2552, 2726, 2896, 3982, 4136, 5104, 5249, 5452, 5792, 7964, 8272, 8507, 10208, 10498, 10904, 14993, 15928, 16544, 17014, 20996, 21808, 29986, 31856, 34028, 41992, 43616, 57739, 59972, 63712, 68056, 83984, 93577, 115478, 119944, 136112, 167968, 187154, 230956, 239888, 246703, 272224, 374308, 461912, 479776, 493406, 748616, 923824, 986812, 1497232, 1847648, 1973624, 2713733, 2994464, 3947248, 5427466, 7894496, 10854932, 21709864, 43419728, 86839456]

約数ペア:

[(1, 86839456), (2, 43419728), (4, 21709864), (8, 10854932), (11, 7894496), (16, 5427466), (22, 3947248), (29, 2994464), (32, 2713733), (44, 1973624), (47, 1847648), (58, 1497232), (88, 986812), (94, 923824), (116, 748616), (176, 493406), (181, 479776), (188, 461912), (232, 374308), (319, 272224), (352, 246703), (362, 239888), (376, 230956), (464, 187154), (517, 167968), (638, 136112), (724, 119944), (752, 115478), (928, 93577), (1034, 83984), (1276, 68056), (1363, 63712), (1448, 59972), (1504, 57739), (1991, 43616), (2068, 41992), (2552, 34028), (2726, 31856), (2896, 29986), (3982, 21808), (4136, 20996), (5104, 17014), (5249, 16544), (5452, 15928), (5792, 14993), (7964, 10904), (8272, 10498), (8507, 10208)]