978763712

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{39113}}^1$

素因数の和:39165

約数の個数: 56

約数和(自身を含む): 2145950496

約数和(自身を除く): 1167186784

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 3128, 6256, 12512, 25024, 39113, 78226, 156452, 312904, 625808, 664921, 899599, 1251616, 1329842, 1799198, 2503232, 2659684, 3598396, 5319368, 7196792, 10638736, 14393584, 15293183, 21277472, 28787168, 30586366, 42554944, 57574336, 61172732, 122345464, 244690928, 489381856, 978763712]

約数ペア:

[(1, 978763712), (2, 489381856), (4, 244690928), (8, 122345464), (16, 61172732), (17, 57574336), (23, 42554944), (32, 30586366), (34, 28787168), (46, 21277472), (64, 15293183), (68, 14393584), (92, 10638736), (136, 7196792), (184, 5319368), (272, 3598396), (368, 2659684), (391, 2503232), (544, 1799198), (736, 1329842), (782, 1251616), (1088, 899599), (1472, 664921), (1564, 625808), (3128, 312904), (6256, 156452), (12512, 78226), (25024, 39113)]