39735652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 78321600

約数和(自身を除く): 38585948

約数列:

[1, 2, 4, 11, 22, 44, 73, 89, 139, 146, 178, 278, 292, 356, 556, 803, 979, 1529, 1606, 1958, 3058, 3212, 3916, 6116, 6497, 10147, 12371, 12994, 20294, 24742, 25988, 40588, 49484, 71467, 111617, 136081, 142934, 223234, 272162, 285868, 446468, 544324, 903083, 1806166, 3612332, 9933913, 19867826, 39735652]

約数ペア:

[(1, 39735652), (2, 19867826), (4, 9933913), (11, 3612332), (22, 1806166), (44, 903083), (73, 544324), (89, 446468), (139, 285868), (146, 272162), (178, 223234), (278, 142934), (292, 136081), (356, 111617), (556, 71467), (803, 49484), (979, 40588), (1529, 25988), (1606, 24742), (1958, 20294), (3058, 12994), (3212, 12371), (3916, 10147), (6116, 6497)]