61288164

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 186529728

約数和(自身を除く): 125241564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 443, 549, 567, 732, 756, 854, 886, 1098, 1134, 1281, 1329, 1647, 1708, 1772, 2196, 2268, 2562, 2658, 3101, 3294, 3843, 3987, 4941, 5124, 5316, 6202, 6588, 7686, 7974, 9303, 9882, 11529, 11961, 12404, 15372, 15948, 18606, 19764, 23058, 23922, 27023, 27909, 34587, 35883, 37212, 46116, 47844, 54046, 55818, 69174, 71766, 81069, 83727, 108092, 111636, 138348, 143532, 162138, 167454, 189161, 243207, 251181, 324276, 334908, 378322, 486414, 502362, 567483, 729621, 756644, 972828, 1004724, 1134966, 1459242, 1702449, 2188863, 2269932, 2918484, 3404898, 4377726, 5107347, 6809796, 8755452, 10214694, 15322041, 20429388, 30644082, 61288164]

約数ペア:

[(1, 61288164), (2, 30644082), (3, 20429388), (4, 15322041), (6, 10214694), (7, 8755452), (9, 6809796), (12, 5107347), (14, 4377726), (18, 3404898), (21, 2918484), (27, 2269932), (28, 2188863), (36, 1702449), (42, 1459242), (54, 1134966), (61, 1004724), (63, 972828), (81, 756644), (84, 729621), (108, 567483), (122, 502362), (126, 486414), (162, 378322), (183, 334908), (189, 324276), (244, 251181), (252, 243207), (324, 189161), (366, 167454), (378, 162138), (427, 143532), (443, 138348), (549, 111636), (567, 108092), (732, 83727), (756, 81069), (854, 71766), (886, 69174), (1098, 55818), (1134, 54046), (1281, 47844), (1329, 46116), (1647, 37212), (1708, 35883), (1772, 34587), (2196, 27909), (2268, 27023), (2562, 23922), (2658, 23058), (3101, 19764), (3294, 18606), (3843, 15948), (3987, 15372), (4941, 12404), (5124, 11961), (5316, 11529), (6202, 9882), (6588, 9303), (7686, 7974)]