87066476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2711}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 184676352

約数和(自身を除く): 97609876

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 2711, 4588, 5422, 8029, 10844, 16058, 18977, 32116, 37954, 75908, 84041, 100307, 168082, 200614, 336164, 401228, 588287, 702149, 1176574, 1404298, 2353148, 2808596, 3109517, 6219034, 12438068, 21766619, 43533238, 87066476]

約数ペア:

[(1, 87066476), (2, 43533238), (4, 21766619), (7, 12438068), (14, 6219034), (28, 3109517), (31, 2808596), (37, 2353148), (62, 1404298), (74, 1176574), (124, 702149), (148, 588287), (217, 401228), (259, 336164), (434, 200614), (518, 168082), (868, 100307), (1036, 84041), (1147, 75908), (2294, 37954), (2711, 32116), (4588, 18977), (5422, 16058), (8029, 10844)]