68585136

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 188083200

約数和(自身を除く): 119498064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 479, 628, 912, 942, 958, 1256, 1437, 1884, 1916, 2512, 2874, 2983, 3768, 3832, 5748, 5966, 7536, 7664, 8949, 9101, 11496, 11932, 17898, 18202, 22992, 23864, 27303, 35796, 36404, 47728, 54606, 71592, 72808, 75203, 109212, 143184, 145616, 150406, 218424, 225609, 300812, 436848, 451218, 601624, 902436, 1203248, 1428857, 1804872, 2857714, 3609744, 4286571, 5715428, 8573142, 11430856, 17146284, 22861712, 34292568, 68585136]

約数ペア:

[(1, 68585136), (2, 34292568), (3, 22861712), (4, 17146284), (6, 11430856), (8, 8573142), (12, 5715428), (16, 4286571), (19, 3609744), (24, 2857714), (38, 1804872), (48, 1428857), (57, 1203248), (76, 902436), (114, 601624), (152, 451218), (157, 436848), (228, 300812), (304, 225609), (314, 218424), (456, 150406), (471, 145616), (479, 143184), (628, 109212), (912, 75203), (942, 72808), (958, 71592), (1256, 54606), (1437, 47728), (1884, 36404), (1916, 35796), (2512, 27303), (2874, 23864), (2983, 22992), (3768, 18202), (3832, 17898), (5748, 11932), (5966, 11496), (7536, 9101), (7664, 8949)]