75494016

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 237294330

約数和(自身を除く): 161800314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 128, 142, 144, 156, 192, 208, 213, 234, 284, 288, 312, 384, 416, 426, 468, 568, 576, 624, 639, 832, 852, 923, 936, 1136, 1152, 1248, 1278, 1664, 1704, 1846, 1872, 2272, 2496, 2556, 2769, 3408, 3692, 3744, 4544, 4992, 5041, 5112, 5538, 6816, 7384, 7488, 8307, 9088, 10082, 10224, 11076, 13632, 14768, 14976, 15123, 16614, 20164, 20448, 22152, 27264, 29536, 30246, 33228, 40328, 40896, 44304, 45369, 59072, 60492, 65533, 66456, 80656, 81792, 88608, 90738, 118144, 120984, 131066, 132912, 161312, 177216, 181476, 196599, 241968, 262132, 265824, 322624, 354432, 362952, 393198, 483936, 524264, 531648, 589797, 645248, 725904, 786396, 967872, 1048528, 1063296, 1179594, 1451808, 1572792, 1935744, 2097056, 2359188, 2903616, 3145584, 4194112, 4718376, 5807232, 6291168, 8388224, 9436752, 12582336, 18873504, 25164672, 37747008, 75494016]

約数ペア:

[(1, 75494016), (2, 37747008), (3, 25164672), (4, 18873504), (6, 12582336), (8, 9436752), (9, 8388224), (12, 6291168), (13, 5807232), (16, 4718376), (18, 4194112), (24, 3145584), (26, 2903616), (32, 2359188), (36, 2097056), (39, 1935744), (48, 1572792), (52, 1451808), (64, 1179594), (71, 1063296), (72, 1048528), (78, 967872), (96, 786396), (104, 725904), (117, 645248), (128, 589797), (142, 531648), (144, 524264), (156, 483936), (192, 393198), (208, 362952), (213, 354432), (234, 322624), (284, 265824), (288, 262132), (312, 241968), (384, 196599), (416, 181476), (426, 177216), (468, 161312), (568, 132912), (576, 131066), (624, 120984), (639, 118144), (832, 90738), (852, 88608), (923, 81792), (936, 80656), (1136, 66456), (1152, 65533), (1248, 60492), (1278, 59072), (1664, 45369), (1704, 44304), (1846, 40896), (1872, 40328), (2272, 33228), (2496, 30246), (2556, 29536), (2769, 27264), (3408, 22152), (3692, 20448), (3744, 20164), (4544, 16614), (4992, 15123), (5041, 14976), (5112, 14768), (5538, 13632), (6816, 11076), (7384, 10224), (7488, 10082), (8307, 9088)]