71556576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8224

約数の個数: 96

約数和(自身を含む): 231211008

約数和(自身を除く): 159654432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8191, 8736, 16382, 24573, 32764, 49146, 57337, 65528, 98292, 106483, 114674, 131056, 172011, 196584, 212966, 229348, 262112, 319449, 344022, 393168, 425932, 458696, 638898, 688044, 745381, 786336, 851864, 917392, 1277796, 1376088, 1490762, 1703728, 1834784, 2236143, 2555592, 2752176, 2981524, 3407456, 4472286, 5111184, 5504352, 5963048, 8944572, 10222368, 11926096, 17889144, 23852192, 35778288, 71556576]

約数ペア:

[(1, 71556576), (2, 35778288), (3, 23852192), (4, 17889144), (6, 11926096), (7, 10222368), (8, 8944572), (12, 5963048), (13, 5504352), (14, 5111184), (16, 4472286), (21, 3407456), (24, 2981524), (26, 2752176), (28, 2555592), (32, 2236143), (39, 1834784), (42, 1703728), (48, 1490762), (52, 1376088), (56, 1277796), (78, 917392), (84, 851864), (91, 786336), (96, 745381), (104, 688044), (112, 638898), (156, 458696), (168, 425932), (182, 393168), (208, 344022), (224, 319449), (273, 262112), (312, 229348), (336, 212966), (364, 196584), (416, 172011), (546, 131056), (624, 114674), (672, 106483), (728, 98292), (1092, 65528), (1248, 57337), (1456, 49146), (2184, 32764), (2912, 24573), (4368, 16382), (8191, 8736)]