31760409128

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4080217}}^1$

素因数の和:4080369

約数の個数: 32

約数和(自身を含む): 68547662400

約数和(自身を除く): 36787253272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 4080217, 8160434, 16320868, 28561519, 32641736, 57123038, 114246076, 228492152, 567150163, 1134300326, 2268600652, 3970051141, 4537201304, 7940102282, 15880204564, 31760409128]

約数ペア:

[(1, 31760409128), (2, 15880204564), (4, 7940102282), (7, 4537201304), (8, 3970051141), (14, 2268600652), (28, 1134300326), (56, 567150163), (139, 228492152), (278, 114246076), (556, 57123038), (973, 32641736), (1112, 28561519), (1946, 16320868), (3892, 8160434), (7784, 4080217)]