8689856

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 84

約数和(自身を含む): 21369528

約数和(自身を除く): 12679672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 163, 196, 224, 238, 272, 326, 392, 448, 476, 544, 652, 784, 833, 952, 1088, 1141, 1304, 1568, 1666, 1904, 2282, 2608, 2771, 3136, 3332, 3808, 4564, 5216, 5542, 6664, 7616, 7987, 9128, 10432, 11084, 13328, 15974, 18256, 19397, 22168, 26656, 31948, 36512, 38794, 44336, 53312, 63896, 73024, 77588, 88672, 127792, 135779, 155176, 177344, 255584, 271558, 310352, 511168, 543116, 620704, 1086232, 1241408, 2172464, 4344928, 8689856]

約数ペア:

[(1, 8689856), (2, 4344928), (4, 2172464), (7, 1241408), (8, 1086232), (14, 620704), (16, 543116), (17, 511168), (28, 310352), (32, 271558), (34, 255584), (49, 177344), (56, 155176), (64, 135779), (68, 127792), (98, 88672), (112, 77588), (119, 73024), (136, 63896), (163, 53312), (196, 44336), (224, 38794), (238, 36512), (272, 31948), (326, 26656), (392, 22168), (448, 19397), (476, 18256), (544, 15974), (652, 13328), (784, 11084), (833, 10432), (952, 9128), (1088, 7987), (1141, 7616), (1304, 6664), (1568, 5542), (1666, 5216), (1904, 4564), (2282, 3808), (2608, 3332), (2771, 3136)]