93919390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1583}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 179625600

約数和(自身を除く): 85706210

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 349, 698, 1583, 1745, 3166, 3490, 5933, 7915, 11866, 15830, 26911, 29665, 53822, 59330, 134555, 269110, 552467, 1104934, 2762335, 5524670, 9391939, 18783878, 46959695, 93919390]

約数ペア:

[(1, 93919390), (2, 46959695), (5, 18783878), (10, 9391939), (17, 5524670), (34, 2762335), (85, 1104934), (170, 552467), (349, 269110), (698, 134555), (1583, 59330), (1745, 53822), (3166, 29665), (3490, 26911), (5933, 15830), (7915, 11866)]