65840852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11251}}^1$

素因数の和:11292

約数の個数: 48

約数和(自身を含む): 151226880

約数和(自身を除く): 85386028

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 11251, 22502, 45004, 78757, 123761, 157514, 213769, 247522, 315028, 427538, 495044, 855076, 866327, 1496383, 1732654, 2351459, 2992766, 3465308, 4702918, 5985532, 9405836, 16460213, 32920426, 65840852]

約数ペア:

[(1, 65840852), (2, 32920426), (4, 16460213), (7, 9405836), (11, 5985532), (14, 4702918), (19, 3465308), (22, 2992766), (28, 2351459), (38, 1732654), (44, 1496383), (76, 866327), (77, 855076), (133, 495044), (154, 427538), (209, 315028), (266, 247522), (308, 213769), (418, 157514), (532, 123761), (836, 78757), (1463, 45004), (2926, 22502), (5852, 11251)]