449420904

素因数分解:

$2^3\times 3^2\times {\mathrm{6241957}}^1$

素因数の和:6241969

約数の個数: 24

約数和(自身を含む): 1217181810

約数和(自身を除く): 767760906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6241957, 12483914, 18725871, 24967828, 37451742, 49935656, 56177613, 74903484, 112355226, 149806968, 224710452, 449420904]

約数ペア:

[(1, 449420904), (2, 224710452), (3, 149806968), (4, 112355226), (6, 74903484), (8, 56177613), (9, 49935656), (12, 37451742), (18, 24967828), (24, 18725871), (36, 12483914), (72, 6241957)]