65839928

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15269}}^1$

素因数の和:15300

約数の個数: 48

約数和(自身を含む): 156670200

約数和(自身を除く): 90830272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 15269, 30538, 61076, 106883, 122152, 167959, 213766, 335918, 427532, 671836, 748181, 855064, 1175713, 1343672, 1496362, 2351426, 2992724, 4702852, 5985448, 8229991, 9405704, 16459982, 32919964, 65839928]

約数ペア:

[(1, 65839928), (2, 32919964), (4, 16459982), (7, 9405704), (8, 8229991), (11, 5985448), (14, 4702852), (22, 2992724), (28, 2351426), (44, 1496362), (49, 1343672), (56, 1175713), (77, 855064), (88, 748181), (98, 671836), (154, 427532), (196, 335918), (308, 213766), (392, 167959), (539, 122152), (616, 106883), (1078, 61076), (2156, 30538), (4312, 15269)]