64628736

素因数分解:

$2^{11}\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 175986720

約数和(自身を除く): 111357984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 157, 192, 201, 256, 268, 314, 384, 402, 471, 512, 536, 628, 768, 804, 942, 1024, 1072, 1256, 1536, 1608, 1884, 2048, 2144, 2512, 3072, 3216, 3768, 4288, 5024, 6144, 6432, 7536, 8576, 10048, 10519, 12864, 15072, 17152, 20096, 21038, 25728, 30144, 31557, 34304, 40192, 42076, 51456, 60288, 63114, 68608, 80384, 84152, 102912, 120576, 126228, 137216, 160768, 168304, 205824, 241152, 252456, 321536, 336608, 411648, 482304, 504912, 673216, 964608, 1009824, 1346432, 2019648, 2692864, 4039296, 5385728, 8078592, 10771456, 16157184, 21542912, 32314368, 64628736]

約数ペア:

[(1, 64628736), (2, 32314368), (3, 21542912), (4, 16157184), (6, 10771456), (8, 8078592), (12, 5385728), (16, 4039296), (24, 2692864), (32, 2019648), (48, 1346432), (64, 1009824), (67, 964608), (96, 673216), (128, 504912), (134, 482304), (157, 411648), (192, 336608), (201, 321536), (256, 252456), (268, 241152), (314, 205824), (384, 168304), (402, 160768), (471, 137216), (512, 126228), (536, 120576), (628, 102912), (768, 84152), (804, 80384), (942, 68608), (1024, 63114), (1072, 60288), (1256, 51456), (1536, 42076), (1608, 40192), (1884, 34304), (2048, 31557), (2144, 30144), (2512, 25728), (3072, 21038), (3216, 20096), (3768, 17152), (4288, 15072), (5024, 12864), (6144, 10519), (6432, 10048), (7536, 8576)]