29860292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 66167808

約数和(自身を除く): 36307516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1447, 1474, 1876, 2894, 2948, 5159, 5788, 10129, 10318, 15917, 20258, 20636, 31834, 40516, 63668, 96949, 111419, 193898, 222838, 387796, 445676, 678643, 1066439, 1357286, 2132878, 2714572, 4265756, 7465073, 14930146, 29860292]

約数ペア:

[(1, 29860292), (2, 14930146), (4, 7465073), (7, 4265756), (11, 2714572), (14, 2132878), (22, 1357286), (28, 1066439), (44, 678643), (67, 445676), (77, 387796), (134, 222838), (154, 193898), (268, 111419), (308, 96949), (469, 63668), (737, 40516), (938, 31834), (1447, 20636), (1474, 20258), (1876, 15917), (2894, 10318), (2948, 10129), (5159, 5788)]