68353884

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 186181632

約数和(自身を除く): 117827748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2663, 2852, 4278, 5326, 6417, 7989, 8556, 10652, 12834, 15978, 23967, 25668, 31956, 47934, 61249, 82553, 95868, 122498, 165106, 183747, 244996, 247659, 330212, 367494, 495318, 551241, 734988, 742977, 990636, 1102482, 1485954, 1898719, 2204964, 2971908, 3797438, 5696157, 7594876, 11392314, 17088471, 22784628, 34176942, 68353884]

約数ペア:

[(1, 68353884), (2, 34176942), (3, 22784628), (4, 17088471), (6, 11392314), (9, 7594876), (12, 5696157), (18, 3797438), (23, 2971908), (31, 2204964), (36, 1898719), (46, 1485954), (62, 1102482), (69, 990636), (92, 742977), (93, 734988), (124, 551241), (138, 495318), (186, 367494), (207, 330212), (276, 247659), (279, 244996), (372, 183747), (414, 165106), (558, 122498), (713, 95868), (828, 82553), (1116, 61249), (1426, 47934), (2139, 31956), (2663, 25668), (2852, 23967), (4278, 15978), (5326, 12834), (6417, 10652), (7989, 8556)]