85768176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 244619760

約数和(自身を除く): 158851584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 109, 156, 169, 194, 208, 218, 291, 312, 327, 338, 388, 436, 507, 582, 624, 654, 676, 776, 872, 1014, 1164, 1261, 1308, 1352, 1417, 1552, 1744, 2028, 2328, 2522, 2616, 2704, 2834, 3783, 4056, 4251, 4656, 5044, 5232, 5668, 7566, 8112, 8502, 10088, 10573, 11336, 15132, 16393, 17004, 18421, 20176, 21146, 22672, 30264, 31719, 32786, 34008, 36842, 42292, 49179, 55263, 60528, 63438, 65572, 68016, 73684, 84584, 98358, 110526, 126876, 131144, 137449, 147368, 169168, 196716, 221052, 253752, 262288, 274898, 294736, 393432, 412347, 442104, 507504, 549796, 786864, 824694, 884208, 1099592, 1649388, 1786837, 2199184, 3298776, 3573674, 5360511, 6597552, 7147348, 10721022, 14294696, 21442044, 28589392, 42884088, 85768176]

約数ペア:

[(1, 85768176), (2, 42884088), (3, 28589392), (4, 21442044), (6, 14294696), (8, 10721022), (12, 7147348), (13, 6597552), (16, 5360511), (24, 3573674), (26, 3298776), (39, 2199184), (48, 1786837), (52, 1649388), (78, 1099592), (97, 884208), (104, 824694), (109, 786864), (156, 549796), (169, 507504), (194, 442104), (208, 412347), (218, 393432), (291, 294736), (312, 274898), (327, 262288), (338, 253752), (388, 221052), (436, 196716), (507, 169168), (582, 147368), (624, 137449), (654, 131144), (676, 126876), (776, 110526), (872, 98358), (1014, 84584), (1164, 73684), (1261, 68016), (1308, 65572), (1352, 63438), (1417, 60528), (1552, 55263), (1744, 49179), (2028, 42292), (2328, 36842), (2522, 34008), (2616, 32786), (2704, 31719), (2834, 30264), (3783, 22672), (4056, 21146), (4251, 20176), (4656, 18421), (5044, 17004), (5232, 16393), (5668, 15132), (7566, 11336), (8112, 10573), (8502, 10088)]