25129476

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{36739}}^1$

素因数の和:36768

約数の個数: 36

約数和(自身を含む): 66866800

約数和(自身を除く): 41737324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 36739, 73478, 110217, 146956, 220434, 330651, 440868, 661302, 698041, 1322604, 1396082, 2094123, 2792164, 4188246, 6282369, 8376492, 12564738, 25129476]

約数ペア:

[(1, 25129476), (2, 12564738), (3, 8376492), (4, 6282369), (6, 4188246), (9, 2792164), (12, 2094123), (18, 1396082), (19, 1322604), (36, 698041), (38, 661302), (57, 440868), (76, 330651), (114, 220434), (171, 146956), (228, 110217), (342, 73478), (684, 36739)]