70972802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 116484480

約数和(自身を除く): 45511678

約数列:

[1, 2, 23, 29, 46, 58, 83, 166, 641, 667, 1282, 1334, 1909, 2407, 3818, 4814, 14743, 18589, 29486, 37178, 53203, 55361, 106406, 110722, 427547, 855094, 1223669, 1542887, 2447338, 3085774, 35486401, 70972802]

約数ペア:

[(1, 70972802), (2, 35486401), (23, 3085774), (29, 2447338), (46, 1542887), (58, 1223669), (83, 855094), (166, 427547), (641, 110722), (667, 106406), (1282, 55361), (1334, 53203), (1909, 37178), (2407, 29486), (3818, 18589), (4814, 14743)]