70499410

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 129890880

約数和(自身を除く): 59391470

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 670, 695, 757, 1390, 1514, 3785, 7570, 9313, 18626, 46565, 50719, 93130, 101438, 105223, 210446, 253595, 507190, 526115, 1052230, 7049941, 14099882, 35249705, 70499410]

約数ペア:

[(1, 70499410), (2, 35249705), (5, 14099882), (10, 7049941), (67, 1052230), (134, 526115), (139, 507190), (278, 253595), (335, 210446), (670, 105223), (695, 101438), (757, 93130), (1390, 50719), (1514, 46565), (3785, 18626), (7570, 9313)]