61945856

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 147420000

約数和(自身を除く): 85474144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 149, 203, 224, 232, 256, 298, 406, 448, 464, 512, 596, 812, 896, 928, 1024, 1043, 1192, 1624, 1792, 1856, 2048, 2086, 2384, 3248, 3584, 3712, 4172, 4321, 4768, 6496, 7168, 7424, 8344, 8642, 9536, 12992, 14336, 14848, 16688, 17284, 19072, 25984, 29696, 30247, 33376, 34568, 38144, 51968, 59392, 60494, 66752, 69136, 76288, 103936, 120988, 133504, 138272, 152576, 207872, 241976, 267008, 276544, 305152, 415744, 483952, 534016, 553088, 967904, 1068032, 1106176, 1935808, 2136064, 2212352, 3871616, 4424704, 7743232, 8849408, 15486464, 30972928, 61945856]

約数ペア:

[(1, 61945856), (2, 30972928), (4, 15486464), (7, 8849408), (8, 7743232), (14, 4424704), (16, 3871616), (28, 2212352), (29, 2136064), (32, 1935808), (56, 1106176), (58, 1068032), (64, 967904), (112, 553088), (116, 534016), (128, 483952), (149, 415744), (203, 305152), (224, 276544), (232, 267008), (256, 241976), (298, 207872), (406, 152576), (448, 138272), (464, 133504), (512, 120988), (596, 103936), (812, 76288), (896, 69136), (928, 66752), (1024, 60494), (1043, 59392), (1192, 51968), (1624, 38144), (1792, 34568), (1856, 33376), (2048, 30247), (2086, 29696), (2384, 25984), (3248, 19072), (3584, 17284), (3712, 16688), (4172, 14848), (4321, 14336), (4768, 12992), (6496, 9536), (7168, 8642), (7424, 8344)]