4019874984

素因数分解:

$2^3\times 3^2\times {\mathrm{827}}^1\times {\mathrm{67511}}^1$

素因数の和:68350

約数の個数: 48

約数和(自身を含む): 10900487520

約数和(自身を除く): 6880612536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 827, 1654, 2481, 3308, 4962, 6616, 7443, 9924, 14886, 19848, 29772, 59544, 67511, 135022, 202533, 270044, 405066, 540088, 607599, 810132, 1215198, 1620264, 2430396, 4860792, 55831597, 111663194, 167494791, 223326388, 334989582, 446652776, 502484373, 669979164, 1004968746, 1339958328, 2009937492, 4019874984]

約数ペア:

[(1, 4019874984), (2, 2009937492), (3, 1339958328), (4, 1004968746), (6, 669979164), (8, 502484373), (9, 446652776), (12, 334989582), (18, 223326388), (24, 167494791), (36, 111663194), (72, 55831597), (827, 4860792), (1654, 2430396), (2481, 1620264), (3308, 1215198), (4962, 810132), (6616, 607599), (7443, 540088), (9924, 405066), (14886, 270044), (19848, 202533), (29772, 135022), (59544, 67511)]