61773824

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 84990976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 139, 217, 224, 248, 256, 278, 434, 448, 496, 512, 556, 868, 896, 973, 992, 1024, 1112, 1736, 1792, 1946, 1984, 2048, 2224, 3472, 3584, 3892, 3968, 4309, 4448, 6944, 7168, 7784, 7936, 8618, 8896, 13888, 14336, 15568, 15872, 17236, 17792, 27776, 30163, 31136, 31744, 34472, 35584, 55552, 60326, 62272, 63488, 68944, 71168, 111104, 120652, 124544, 137888, 142336, 222208, 241304, 249088, 275776, 284672, 444416, 482608, 498176, 551552, 965216, 996352, 1103104, 1930432, 1992704, 2206208, 3860864, 4412416, 7721728, 8824832, 15443456, 30886912, 61773824]

約数ペア:

[(1, 61773824), (2, 30886912), (4, 15443456), (7, 8824832), (8, 7721728), (14, 4412416), (16, 3860864), (28, 2206208), (31, 1992704), (32, 1930432), (56, 1103104), (62, 996352), (64, 965216), (112, 551552), (124, 498176), (128, 482608), (139, 444416), (217, 284672), (224, 275776), (248, 249088), (256, 241304), (278, 222208), (434, 142336), (448, 137888), (496, 124544), (512, 120652), (556, 111104), (868, 71168), (896, 68944), (973, 63488), (992, 62272), (1024, 60326), (1112, 55552), (1736, 35584), (1792, 34472), (1946, 31744), (1984, 31136), (2048, 30163), (2224, 27776), (3472, 17792), (3584, 17236), (3892, 15872), (3968, 15568), (4309, 14336), (4448, 13888), (6944, 8896), (7168, 8618), (7784, 7936)]