68264448

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{907}}^1$

素因数の和:942

約数の個数: 120

約数和(自身を含む): 211785552

約数和(自身を除く): 143521104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 907, 1176, 1344, 1536, 1568, 1792, 1814, 2352, 2688, 2721, 3136, 3584, 3628, 4704, 5376, 5442, 6272, 6349, 7256, 9408, 10752, 10884, 12544, 12698, 14512, 18816, 19047, 21768, 25088, 25396, 29024, 37632, 38094, 43536, 44443, 50792, 58048, 75264, 76188, 87072, 88886, 101584, 116096, 133329, 152376, 174144, 177772, 203168, 232192, 266658, 304752, 348288, 355544, 406336, 464384, 533316, 609504, 696576, 711088, 812672, 1066632, 1219008, 1393152, 1422176, 1625344, 2133264, 2438016, 2844352, 3250688, 4266528, 4876032, 5688704, 8533056, 9752064, 11377408, 17066112, 22754816, 34132224, 68264448]

約数ペア:

[(1, 68264448), (2, 34132224), (3, 22754816), (4, 17066112), (6, 11377408), (7, 9752064), (8, 8533056), (12, 5688704), (14, 4876032), (16, 4266528), (21, 3250688), (24, 2844352), (28, 2438016), (32, 2133264), (42, 1625344), (48, 1422176), (49, 1393152), (56, 1219008), (64, 1066632), (84, 812672), (96, 711088), (98, 696576), (112, 609504), (128, 533316), (147, 464384), (168, 406336), (192, 355544), (196, 348288), (224, 304752), (256, 266658), (294, 232192), (336, 203168), (384, 177772), (392, 174144), (448, 152376), (512, 133329), (588, 116096), (672, 101584), (768, 88886), (784, 87072), (896, 76188), (907, 75264), (1176, 58048), (1344, 50792), (1536, 44443), (1568, 43536), (1792, 38094), (1814, 37632), (2352, 29024), (2688, 25396), (2721, 25088), (3136, 21768), (3584, 19047), (3628, 18816), (4704, 14512), (5376, 12698), (5442, 12544), (6272, 10884), (6349, 10752), (7256, 9408)]