40561956

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27481}}^1$

素因数の和:27532

約数の個数: 36

約数和(自身を含む): 105036204

約数和(自身を除く): 64474248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 27481, 54962, 82443, 109924, 164886, 247329, 329772, 494658, 989316, 1126721, 2253442, 3380163, 4506884, 6760326, 10140489, 13520652, 20280978, 40561956]

約数ペア:

[(1, 40561956), (2, 20280978), (3, 13520652), (4, 10140489), (6, 6760326), (9, 4506884), (12, 3380163), (18, 2253442), (36, 1126721), (41, 989316), (82, 494658), (123, 329772), (164, 247329), (246, 164886), (369, 109924), (492, 82443), (738, 54962), (1476, 27481)]