61791876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30113}}^1$

素因数の和:30145

約数の個数: 48

約数和(自身を含む): 168638400

約数和(自身を除く): 106846524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 30113, 60226, 90339, 120452, 180678, 271017, 361356, 542034, 572147, 813051, 1084068, 1144294, 1626102, 1716441, 2288588, 3252204, 3432882, 5149323, 6865764, 10298646, 15447969, 20597292, 30895938, 61791876]

約数ペア:

[(1, 61791876), (2, 30895938), (3, 20597292), (4, 15447969), (6, 10298646), (9, 6865764), (12, 5149323), (18, 3432882), (19, 3252204), (27, 2288588), (36, 1716441), (38, 1626102), (54, 1144294), (57, 1084068), (76, 813051), (108, 572147), (114, 542034), (171, 361356), (228, 271017), (342, 180678), (513, 120452), (684, 90339), (1026, 60226), (2052, 30113)]