121461516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7481}}^1$

素因数の和:7543

約数の個数: 72

約数和(自身を含む): 343154448

約数和(自身を除く): 221692932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5412, 7481, 8118, 14962, 16236, 22443, 29924, 44886, 67329, 82291, 89772, 134658, 164582, 246873, 269316, 306721, 329164, 493746, 613442, 740619, 920163, 987492, 1226884, 1481238, 1840326, 2760489, 2962476, 3373931, 3680652, 5520978, 6747862, 10121793, 11041956, 13495724, 20243586, 30365379, 40487172, 60730758, 121461516]

約数ペア:

[(1, 121461516), (2, 60730758), (3, 40487172), (4, 30365379), (6, 20243586), (9, 13495724), (11, 11041956), (12, 10121793), (18, 6747862), (22, 5520978), (33, 3680652), (36, 3373931), (41, 2962476), (44, 2760489), (66, 1840326), (82, 1481238), (99, 1226884), (123, 987492), (132, 920163), (164, 740619), (198, 613442), (246, 493746), (369, 329164), (396, 306721), (451, 269316), (492, 246873), (738, 164582), (902, 134658), (1353, 89772), (1476, 82291), (1804, 67329), (2706, 44886), (4059, 29924), (5412, 22443), (7481, 16236), (8118, 14962)]