40794012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{161881}}^1$

素因数の和:161898

約数の個数: 36

約数和(自身を含む): 117850096

約数和(自身を除く): 77056084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 161881, 323762, 485643, 647524, 971286, 1133167, 1456929, 1942572, 2266334, 2913858, 3399501, 4532668, 5827716, 6799002, 10198503, 13598004, 20397006, 40794012]

約数ペア:

[(1, 40794012), (2, 20397006), (3, 13598004), (4, 10198503), (6, 6799002), (7, 5827716), (9, 4532668), (12, 3399501), (14, 2913858), (18, 2266334), (21, 1942572), (28, 1456929), (36, 1133167), (42, 971286), (63, 647524), (84, 485643), (126, 323762), (252, 161881)]