70474458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8707}}^1$

素因数の和:8802

約数の個数: 32

約数和(自身を含む): 150474240

約数和(自身を除く): 79999782

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 8707, 17414, 26121, 52242, 165433, 330866, 496299, 618197, 992598, 1236394, 1854591, 3709182, 11745743, 23491486, 35237229, 70474458]

約数ペア:

[(1, 70474458), (2, 35237229), (3, 23491486), (6, 11745743), (19, 3709182), (38, 1854591), (57, 1236394), (71, 992598), (114, 618197), (142, 496299), (213, 330866), (426, 165433), (1349, 52242), (2698, 26121), (4047, 17414), (8094, 8707)]