69498016

素因数分解:

$2^5\times 7^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 156945600

約数和(自身を除く): 87447584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 449, 691, 898, 1382, 1796, 2764, 3143, 3592, 4837, 5528, 6286, 7184, 9674, 11056, 12572, 14368, 19348, 22112, 25144, 38696, 50288, 77392, 100576, 154784, 310259, 620518, 1241036, 2171813, 2482072, 4343626, 4964144, 8687252, 9928288, 17374504, 34749008, 69498016]

約数ペア:

[(1, 69498016), (2, 34749008), (4, 17374504), (7, 9928288), (8, 8687252), (14, 4964144), (16, 4343626), (28, 2482072), (32, 2171813), (56, 1241036), (112, 620518), (224, 310259), (449, 154784), (691, 100576), (898, 77392), (1382, 50288), (1796, 38696), (2764, 25144), (3143, 22112), (3592, 19348), (4837, 14368), (5528, 12572), (6286, 11056), (7184, 9674)]