67202476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^2$

素因数の和:366

約数の個数: 36

約数和(自身を含む): 130735080

約数和(自身を除く): 63532604

約数列:

[1, 2, 4, 11, 22, 44, 89, 131, 178, 262, 356, 524, 979, 1441, 1958, 2882, 3916, 5764, 11659, 17161, 23318, 34322, 46636, 68644, 128249, 188771, 256498, 377542, 512996, 755084, 1527329, 3054658, 6109316, 16800619, 33601238, 67202476]

約数ペア:

[(1, 67202476), (2, 33601238), (4, 16800619), (11, 6109316), (22, 3054658), (44, 1527329), (89, 755084), (131, 512996), (178, 377542), (262, 256498), (356, 188771), (524, 128249), (979, 68644), (1441, 46636), (1958, 34322), (2882, 23318), (3916, 17161), (5764, 11659)]