71122194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27631}}^1$

素因数の和:27663

約数の個数: 48

約数和(自身を含む): 181044864

約数和(自身を除く): 109922670

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 27631, 55262, 82893, 165786, 248679, 303941, 359203, 497358, 607882, 718406, 911823, 1077609, 1823646, 2155218, 2735469, 3232827, 3951233, 5470938, 6465654, 7902466, 11853699, 23707398, 35561097, 71122194]

約数ペア:

[(1, 71122194), (2, 35561097), (3, 23707398), (6, 11853699), (9, 7902466), (11, 6465654), (13, 5470938), (18, 3951233), (22, 3232827), (26, 2735469), (33, 2155218), (39, 1823646), (66, 1077609), (78, 911823), (99, 718406), (117, 607882), (143, 497358), (198, 359203), (234, 303941), (286, 248679), (429, 165786), (858, 82893), (1287, 55262), (2574, 27631)]