38677856

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1492

約数の個数: 72

約数和(自身を含む): 93854376

約数和(自身を除く): 55176520

約数列:

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

約数ペア:

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