41621552

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19559}}^1$

素因数の和:19593

約数の個数: 40

約数和(自身を含む): 97017600

約数和(自身を除く): 55396048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 19559, 39118, 78236, 136913, 156472, 273826, 312944, 371621, 547652, 743242, 1095304, 1486484, 2190608, 2601347, 2972968, 5202694, 5945936, 10405388, 20810776, 41621552]

約数ペア:

[(1, 41621552), (2, 20810776), (4, 10405388), (7, 5945936), (8, 5202694), (14, 2972968), (16, 2601347), (19, 2190608), (28, 1486484), (38, 1095304), (56, 743242), (76, 547652), (112, 371621), (133, 312944), (152, 273826), (266, 156472), (304, 136913), (532, 78236), (1064, 39118), (2128, 19559)]