40013664

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4297}}^1$

素因数の和:4407

約数の個数: 48

約数和(自身を含む): 106143408

約数和(自身を除く): 66129744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4297, 4656, 8594, 9312, 12891, 17188, 25782, 34376, 51564, 68752, 103128, 137504, 206256, 412512, 416809, 833618, 1250427, 1667236, 2500854, 3334472, 5001708, 6668944, 10003416, 13337888, 20006832, 40013664]

約数ペア:

[(1, 40013664), (2, 20006832), (3, 13337888), (4, 10003416), (6, 6668944), (8, 5001708), (12, 3334472), (16, 2500854), (24, 1667236), (32, 1250427), (48, 833618), (96, 416809), (97, 412512), (194, 206256), (291, 137504), (388, 103128), (582, 68752), (776, 51564), (1164, 34376), (1552, 25782), (2328, 17188), (3104, 12891), (4297, 9312), (4656, 8594)]