121330404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8417

約数の個数: 72

約数和(自身を含む): 340983552

約数和(自身を除く): 219653148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 8363, 14508, 16726, 25089, 33452, 50178, 75267, 100356, 108719, 150534, 217438, 259253, 301068, 326157, 434876, 518506, 652314, 777759, 978471, 1037012, 1304628, 1555518, 1956942, 2333277, 3111036, 3370289, 3913884, 4666554, 6740578, 9333108, 10110867, 13481156, 20221734, 30332601, 40443468, 60665202, 121330404]

約数ペア:

[(1, 121330404), (2, 60665202), (3, 40443468), (4, 30332601), (6, 20221734), (9, 13481156), (12, 10110867), (13, 9333108), (18, 6740578), (26, 4666554), (31, 3913884), (36, 3370289), (39, 3111036), (52, 2333277), (62, 1956942), (78, 1555518), (93, 1304628), (117, 1037012), (124, 978471), (156, 777759), (186, 652314), (234, 518506), (279, 434876), (372, 326157), (403, 301068), (468, 259253), (558, 217438), (806, 150534), (1116, 108719), (1209, 100356), (1612, 75267), (2418, 50178), (3627, 33452), (4836, 25089), (7254, 16726), (8363, 14508)]