85344896

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 222082560

約数和(自身を除く): 136737664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 431, 442, 448, 476, 544, 728, 832, 862, 884, 896, 952, 1088, 1456, 1547, 1664, 1724, 1768, 1904, 2176, 2912, 3017, 3094, 3448, 3536, 3808, 5603, 5824, 6034, 6188, 6896, 7072, 7327, 7616, 11206, 11648, 12068, 12376, 13792, 14144, 14654, 15232, 22412, 24136, 24752, 27584, 28288, 29308, 39221, 44824, 48272, 49504, 51289, 55168, 58616, 78442, 89648, 95251, 96544, 99008, 102578, 117232, 156884, 179296, 190502, 193088, 198016, 205156, 234464, 313768, 358592, 381004, 386176, 410312, 468928, 627536, 666757, 717184, 762008, 820624, 937856, 1255072, 1333514, 1524016, 1641248, 2510144, 2667028, 3048032, 3282496, 5020288, 5334056, 6096064, 6564992, 10668112, 12192128, 21336224, 42672448, 85344896]

約数ペア:

[(1, 85344896), (2, 42672448), (4, 21336224), (7, 12192128), (8, 10668112), (13, 6564992), (14, 6096064), (16, 5334056), (17, 5020288), (26, 3282496), (28, 3048032), (32, 2667028), (34, 2510144), (52, 1641248), (56, 1524016), (64, 1333514), (68, 1255072), (91, 937856), (104, 820624), (112, 762008), (119, 717184), (128, 666757), (136, 627536), (182, 468928), (208, 410312), (221, 386176), (224, 381004), (238, 358592), (272, 313768), (364, 234464), (416, 205156), (431, 198016), (442, 193088), (448, 190502), (476, 179296), (544, 156884), (728, 117232), (832, 102578), (862, 99008), (884, 96544), (896, 95251), (952, 89648), (1088, 78442), (1456, 58616), (1547, 55168), (1664, 51289), (1724, 49504), (1768, 48272), (1904, 44824), (2176, 39221), (2912, 29308), (3017, 28288), (3094, 27584), (3448, 24752), (3536, 24136), (3808, 22412), (5603, 15232), (5824, 14654), (6034, 14144), (6188, 13792), (6896, 12376), (7072, 12068), (7327, 11648), (7616, 11206)]