67863110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 148276224

約数和(自身を除く): 80413114

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 61, 70, 115, 122, 161, 230, 305, 322, 427, 610, 691, 805, 854, 1382, 1403, 1610, 2135, 2806, 3455, 4270, 4837, 6910, 7015, 9674, 9821, 14030, 15893, 19642, 24185, 31786, 42151, 48370, 49105, 79465, 84302, 98210, 111251, 158930, 210755, 222502, 295057, 421510, 556255, 590114, 969473, 1112510, 1475285, 1938946, 2950570, 4847365, 6786311, 9694730, 13572622, 33931555, 67863110]

約数ペア:

[(1, 67863110), (2, 33931555), (5, 13572622), (7, 9694730), (10, 6786311), (14, 4847365), (23, 2950570), (35, 1938946), (46, 1475285), (61, 1112510), (70, 969473), (115, 590114), (122, 556255), (161, 421510), (230, 295057), (305, 222502), (322, 210755), (427, 158930), (610, 111251), (691, 98210), (805, 84302), (854, 79465), (1382, 49105), (1403, 48370), (1610, 42151), (2135, 31786), (2806, 24185), (3455, 19642), (4270, 15893), (4837, 14030), (6910, 9821), (7015, 9674)]