6349616

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 15624000

約数和(自身を除く): 9274384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 89, 91, 98, 104, 112, 178, 182, 196, 208, 343, 356, 364, 392, 623, 637, 686, 712, 728, 784, 1157, 1246, 1274, 1372, 1424, 1456, 2314, 2492, 2548, 2744, 4361, 4459, 4628, 4984, 5096, 5488, 8099, 8722, 8918, 9256, 9968, 10192, 16198, 17444, 17836, 18512, 30527, 32396, 34888, 35672, 56693, 61054, 64792, 69776, 71344, 113386, 122108, 129584, 226772, 244216, 396851, 453544, 488432, 793702, 907088, 1587404, 3174808, 6349616]

約数ペア:

[(1, 6349616), (2, 3174808), (4, 1587404), (7, 907088), (8, 793702), (13, 488432), (14, 453544), (16, 396851), (26, 244216), (28, 226772), (49, 129584), (52, 122108), (56, 113386), (89, 71344), (91, 69776), (98, 64792), (104, 61054), (112, 56693), (178, 35672), (182, 34888), (196, 32396), (208, 30527), (343, 18512), (356, 17836), (364, 17444), (392, 16198), (623, 10192), (637, 9968), (686, 9256), (712, 8918), (728, 8722), (784, 8099), (1157, 5488), (1246, 5096), (1274, 4984), (1372, 4628), (1424, 4459), (1456, 4361), (2314, 2744), (2492, 2548)]