42279776

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17159}}^1$

素因数の和:17187

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 61503904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 17159, 34318, 68636, 120113, 137272, 188749, 240226, 274544, 377498, 480452, 549088, 754996, 960904, 1321243, 1509992, 1921808, 2642486, 3019984, 3843616, 5284972, 6039968, 10569944, 21139888, 42279776]

約数ペア:

[(1, 42279776), (2, 21139888), (4, 10569944), (7, 6039968), (8, 5284972), (11, 3843616), (14, 3019984), (16, 2642486), (22, 1921808), (28, 1509992), (32, 1321243), (44, 960904), (56, 754996), (77, 549088), (88, 480452), (112, 377498), (154, 274544), (176, 240226), (224, 188749), (308, 137272), (352, 120113), (616, 68636), (1232, 34318), (2464, 17159)]