69791168

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1285

約数の個数: 56

約数和(自身を含む): 148010880

約数和(自身を除く): 78219712

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1213, 1798, 1856, 1984, 2426, 3596, 4852, 7192, 9704, 14384, 19408, 28768, 35177, 37603, 38816, 57536, 70354, 75206, 77632, 140708, 150412, 281416, 300824, 562832, 601648, 1090487, 1125664, 1203296, 2180974, 2251328, 2406592, 4361948, 8723896, 17447792, 34895584, 69791168]

約数ペア:

[(1, 69791168), (2, 34895584), (4, 17447792), (8, 8723896), (16, 4361948), (29, 2406592), (31, 2251328), (32, 2180974), (58, 1203296), (62, 1125664), (64, 1090487), (116, 601648), (124, 562832), (232, 300824), (248, 281416), (464, 150412), (496, 140708), (899, 77632), (928, 75206), (992, 70354), (1213, 57536), (1798, 38816), (1856, 37603), (1984, 35177), (2426, 28768), (3596, 19408), (4852, 14384), (7192, 9704)]