67675930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9967}}^1$

素因数の和:10078

約数の個数: 32

約数和(自身を含む): 140668416

約数和(自身を除く): 72992486

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 9967, 19934, 49835, 69769, 99670, 139538, 348845, 697690, 966799, 1933598, 4833995, 6767593, 9667990, 13535186, 33837965, 67675930]

約数ペア:

[(1, 67675930), (2, 33837965), (5, 13535186), (7, 9667990), (10, 6767593), (14, 4833995), (35, 1933598), (70, 966799), (97, 697690), (194, 348845), (485, 139538), (679, 99670), (970, 69769), (1358, 49835), (3395, 19934), (6790, 9967)]