70620774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4013}}^1$

素因数の和:4444

約数の個数: 32

約数和(自身を含む): 161844480

約数和(自身を除く): 91223706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 4013, 5866, 8026, 8799, 12039, 17598, 24078, 28091, 56182, 84273, 168546, 1681447, 3362894, 5044341, 10088682, 11770129, 23540258, 35310387, 70620774]

約数ペア:

[(1, 70620774), (2, 35310387), (3, 23540258), (6, 11770129), (7, 10088682), (14, 5044341), (21, 3362894), (42, 1681447), (419, 168546), (838, 84273), (1257, 56182), (2514, 28091), (2933, 24078), (4013, 17598), (5866, 12039), (8026, 8799)]