70872430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{308141}}^1$

素因数の和:308171

約数の個数: 16

約数和(自身を含む): 133117344

約数和(自身を除く): 62244914

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 308141, 616282, 1540705, 3081410, 7087243, 14174486, 35436215, 70872430]

約数ペア:

[(1, 70872430), (2, 35436215), (5, 14174486), (10, 7087243), (23, 3081410), (46, 1540705), (115, 616282), (230, 308141)]