70819092

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 183980160

約数和(自身を除く): 113161068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 103, 142, 206, 213, 269, 284, 309, 412, 426, 538, 618, 639, 807, 852, 927, 1076, 1236, 1278, 1614, 1854, 2421, 2556, 3228, 3708, 4842, 7313, 9684, 14626, 19099, 21939, 27707, 29252, 38198, 43878, 55414, 57297, 65817, 76396, 83121, 87756, 110828, 114594, 131634, 166242, 171891, 229188, 249363, 263268, 332484, 343782, 498726, 687564, 997452, 1967197, 3934394, 5901591, 7868788, 11803182, 17704773, 23606364, 35409546, 70819092]

約数ペア:

[(1, 70819092), (2, 35409546), (3, 23606364), (4, 17704773), (6, 11803182), (9, 7868788), (12, 5901591), (18, 3934394), (36, 1967197), (71, 997452), (103, 687564), (142, 498726), (206, 343782), (213, 332484), (269, 263268), (284, 249363), (309, 229188), (412, 171891), (426, 166242), (538, 131634), (618, 114594), (639, 110828), (807, 87756), (852, 83121), (927, 76396), (1076, 65817), (1236, 57297), (1278, 55414), (1614, 43878), (1854, 38198), (2421, 29252), (2556, 27707), (3228, 21939), (3708, 19099), (4842, 14626), (7313, 9684)]