79862870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{463}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 147529728

約数和(自身を除く): 67666858

約数列:

[1, 2, 5, 10, 47, 94, 235, 367, 463, 470, 734, 926, 1835, 2315, 3670, 4630, 17249, 21761, 34498, 43522, 86245, 108805, 169921, 172490, 217610, 339842, 849605, 1699210, 7986287, 15972574, 39931435, 79862870]

約数ペア:

[(1, 79862870), (2, 39931435), (5, 15972574), (10, 7986287), (47, 1699210), (94, 849605), (235, 339842), (367, 217610), (463, 172490), (470, 169921), (734, 108805), (926, 86245), (1835, 43522), (2315, 34498), (3670, 21761), (4630, 17249)]