40804758

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{55291}}^1$

素因数の和:55340

約数の個数: 24

約数和(自身を含む): 90568296

約数和(自身を除く): 49763538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 55291, 110582, 165873, 331746, 497619, 995238, 2266931, 4533862, 6800793, 13601586, 20402379, 40804758]

約数ペア:

[(1, 40804758), (2, 20402379), (3, 13601586), (6, 6800793), (9, 4533862), (18, 2266931), (41, 995238), (82, 497619), (123, 331746), (246, 165873), (369, 110582), (738, 55291)]