77355712

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 84

約数和(自身を含む): 189198504

約数和(自身を除く): 111842792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1451, 1568, 1666, 1904, 2902, 3136, 3332, 3808, 5804, 6664, 7616, 10157, 11608, 13328, 20314, 23216, 24667, 26656, 40628, 46432, 49334, 53312, 71099, 81256, 92864, 98668, 142198, 162512, 172669, 197336, 284396, 325024, 345338, 394672, 568792, 650048, 690676, 789344, 1137584, 1208683, 1381352, 1578688, 2275168, 2417366, 2762704, 4550336, 4834732, 5525408, 9669464, 11050816, 19338928, 38677856, 77355712]

約数ペア:

[(1, 77355712), (2, 38677856), (4, 19338928), (7, 11050816), (8, 9669464), (14, 5525408), (16, 4834732), (17, 4550336), (28, 2762704), (32, 2417366), (34, 2275168), (49, 1578688), (56, 1381352), (64, 1208683), (68, 1137584), (98, 789344), (112, 690676), (119, 650048), (136, 568792), (196, 394672), (224, 345338), (238, 325024), (272, 284396), (392, 197336), (448, 172669), (476, 162512), (544, 142198), (784, 98668), (833, 92864), (952, 81256), (1088, 71099), (1451, 53312), (1568, 49334), (1666, 46432), (1904, 40628), (2902, 26656), (3136, 24667), (3332, 23216), (3808, 20314), (5804, 13328), (6664, 11608), (7616, 10157)]