42752584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1802

約数の個数: 64

約数和(自身を含む): 100684800

約数和(自身を除く): 57932216

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1747, 1748, 3059, 3494, 3496, 6118, 6988, 12229, 12236, 13976, 24458, 24472, 33193, 40181, 48916, 66386, 80362, 97832, 132772, 160724, 232351, 265544, 281267, 321448, 464702, 562534, 763439, 929404, 1125068, 1526878, 1858808, 2250136, 3053756, 5344073, 6107512, 10688146, 21376292, 42752584]

約数ペア:

[(1, 42752584), (2, 21376292), (4, 10688146), (7, 6107512), (8, 5344073), (14, 3053756), (19, 2250136), (23, 1858808), (28, 1526878), (38, 1125068), (46, 929404), (56, 763439), (76, 562534), (92, 464702), (133, 321448), (152, 281267), (161, 265544), (184, 232351), (266, 160724), (322, 132772), (437, 97832), (532, 80362), (644, 66386), (874, 48916), (1064, 40181), (1288, 33193), (1747, 24472), (1748, 24458), (3059, 13976), (3494, 12236), (3496, 12229), (6118, 6988)]