27930392

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1657}}^1$

素因数の和:1720

約数の個数: 48

約数和(自身を含む): 62373960

約数和(自身を除く): 34443568

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 1657, 2107, 2408, 3314, 4214, 6628, 8428, 11599, 13256, 16856, 23198, 46396, 71251, 81193, 92792, 142502, 162386, 285004, 324772, 498757, 570008, 649544, 997514, 1995028, 3491299, 3990056, 6982598, 13965196, 27930392]

約数ペア:

[(1, 27930392), (2, 13965196), (4, 6982598), (7, 3990056), (8, 3491299), (14, 1995028), (28, 997514), (43, 649544), (49, 570008), (56, 498757), (86, 324772), (98, 285004), (172, 162386), (196, 142502), (301, 92792), (344, 81193), (392, 71251), (602, 46396), (1204, 23198), (1657, 16856), (2107, 13256), (2408, 11599), (3314, 8428), (4214, 6628)]