83156568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1307}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 227905920

約数和(自身を除く): 144749352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 241, 264, 482, 723, 964, 1307, 1446, 1928, 2614, 2651, 2892, 3921, 5228, 5302, 5784, 7842, 7953, 10456, 10604, 14377, 15684, 15906, 21208, 28754, 31368, 31812, 43131, 57508, 63624, 86262, 115016, 172524, 314987, 345048, 629974, 944961, 1259948, 1889922, 2519896, 3464857, 3779844, 6929714, 7559688, 10394571, 13859428, 20789142, 27718856, 41578284, 83156568]

約数ペア:

[(1, 83156568), (2, 41578284), (3, 27718856), (4, 20789142), (6, 13859428), (8, 10394571), (11, 7559688), (12, 6929714), (22, 3779844), (24, 3464857), (33, 2519896), (44, 1889922), (66, 1259948), (88, 944961), (132, 629974), (241, 345048), (264, 314987), (482, 172524), (723, 115016), (964, 86262), (1307, 63624), (1446, 57508), (1928, 43131), (2614, 31812), (2651, 31368), (2892, 28754), (3921, 21208), (5228, 15906), (5302, 15684), (5784, 14377), (7842, 10604), (7953, 10456)]