66271304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 81991096

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1429, 1496, 2108, 2728, 2858, 4216, 5716, 5797, 11432, 11594, 15719, 23188, 24293, 31438, 44299, 46376, 48586, 62876, 88598, 97172, 125752, 177196, 194344, 267223, 354392, 487289, 534446, 753083, 974578, 1068892, 1506166, 1949156, 2137784, 3012332, 3898312, 6024664, 8283913, 16567826, 33135652, 66271304]

約数ペア:

[(1, 66271304), (2, 33135652), (4, 16567826), (8, 8283913), (11, 6024664), (17, 3898312), (22, 3012332), (31, 2137784), (34, 1949156), (44, 1506166), (62, 1068892), (68, 974578), (88, 753083), (124, 534446), (136, 487289), (187, 354392), (248, 267223), (341, 194344), (374, 177196), (527, 125752), (682, 97172), (748, 88598), (1054, 62876), (1364, 48586), (1429, 46376), (1496, 44299), (2108, 31438), (2728, 24293), (2858, 23188), (4216, 15719), (5716, 11594), (5797, 11432)]