69489568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 73606112

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 103, 116, 206, 232, 412, 464, 727, 824, 928, 1454, 1648, 2908, 2987, 3296, 5816, 5974, 11632, 11948, 21083, 23264, 23896, 42166, 47792, 74881, 84332, 95584, 149762, 168664, 299524, 337328, 599048, 674656, 1198096, 2171549, 2396192, 4343098, 8686196, 17372392, 34744784, 69489568]

約数ペア:

[(1, 69489568), (2, 34744784), (4, 17372392), (8, 8686196), (16, 4343098), (29, 2396192), (32, 2171549), (58, 1198096), (103, 674656), (116, 599048), (206, 337328), (232, 299524), (412, 168664), (464, 149762), (727, 95584), (824, 84332), (928, 74881), (1454, 47792), (1648, 42166), (2908, 23896), (2987, 23264), (3296, 21083), (5816, 11948), (5974, 11632)]