25863712

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 37035488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 59, 76, 103, 112, 118, 133, 152, 206, 224, 236, 266, 304, 412, 413, 472, 532, 608, 721, 824, 826, 944, 1064, 1121, 1442, 1648, 1652, 1888, 1957, 2128, 2242, 2884, 3296, 3304, 3914, 4256, 4484, 5768, 6077, 6608, 7828, 7847, 8968, 11536, 12154, 13216, 13699, 15656, 15694, 17936, 23072, 24308, 27398, 31312, 31388, 35872, 42539, 48616, 54796, 62624, 62776, 85078, 97232, 109592, 115463, 125552, 170156, 194464, 219184, 230926, 251104, 340312, 438368, 461852, 680624, 808241, 923704, 1361248, 1616482, 1847408, 3232964, 3694816, 6465928, 12931856, 25863712]

約数ペア:

[(1, 25863712), (2, 12931856), (4, 6465928), (7, 3694816), (8, 3232964), (14, 1847408), (16, 1616482), (19, 1361248), (28, 923704), (32, 808241), (38, 680624), (56, 461852), (59, 438368), (76, 340312), (103, 251104), (112, 230926), (118, 219184), (133, 194464), (152, 170156), (206, 125552), (224, 115463), (236, 109592), (266, 97232), (304, 85078), (412, 62776), (413, 62624), (472, 54796), (532, 48616), (608, 42539), (721, 35872), (824, 31388), (826, 31312), (944, 27398), (1064, 24308), (1121, 23072), (1442, 17936), (1648, 15694), (1652, 15656), (1888, 13699), (1957, 13216), (2128, 12154), (2242, 11536), (2884, 8968), (3296, 7847), (3304, 7828), (3914, 6608), (4256, 6077), (4484, 5768)]