7671768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 21020160

約数和(自身を除く): 13348392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 367, 402, 536, 734, 804, 871, 1101, 1468, 1608, 1742, 2202, 2613, 2936, 3484, 4404, 4771, 5226, 6968, 8808, 9542, 10452, 14313, 19084, 20904, 24589, 28626, 38168, 49178, 57252, 73767, 98356, 114504, 147534, 196712, 295068, 319657, 590136, 639314, 958971, 1278628, 1917942, 2557256, 3835884, 7671768]

約数ペア:

[(1, 7671768), (2, 3835884), (3, 2557256), (4, 1917942), (6, 1278628), (8, 958971), (12, 639314), (13, 590136), (24, 319657), (26, 295068), (39, 196712), (52, 147534), (67, 114504), (78, 98356), (104, 73767), (134, 57252), (156, 49178), (201, 38168), (268, 28626), (312, 24589), (367, 20904), (402, 19084), (536, 14313), (734, 10452), (804, 9542), (871, 8808), (1101, 6968), (1468, 5226), (1608, 4771), (1742, 4404), (2202, 3484), (2613, 2936)]