56904084

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 148686720

約数和(自身を除く): 91782636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 73, 118, 146, 177, 219, 236, 292, 354, 367, 438, 531, 657, 708, 734, 876, 1062, 1101, 1314, 1468, 2124, 2202, 2628, 3303, 4307, 4404, 6606, 8614, 12921, 13212, 17228, 21653, 25842, 26791, 38763, 43306, 51684, 53582, 64959, 77526, 80373, 86612, 107164, 129918, 155052, 160746, 194877, 241119, 259836, 321492, 389754, 482238, 779508, 964476, 1580669, 3161338, 4742007, 6322676, 9484014, 14226021, 18968028, 28452042, 56904084]

約数ペア:

[(1, 56904084), (2, 28452042), (3, 18968028), (4, 14226021), (6, 9484014), (9, 6322676), (12, 4742007), (18, 3161338), (36, 1580669), (59, 964476), (73, 779508), (118, 482238), (146, 389754), (177, 321492), (219, 259836), (236, 241119), (292, 194877), (354, 160746), (367, 155052), (438, 129918), (531, 107164), (657, 86612), (708, 80373), (734, 77526), (876, 64959), (1062, 53582), (1101, 51684), (1314, 43306), (1468, 38763), (2124, 26791), (2202, 25842), (2628, 21653), (3303, 17228), (4307, 13212), (4404, 12921), (6606, 8614)]