74742444

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{6053}}^1$

素因数の和:6084

約数の個数: 72

約数和(自身を含む): 220365600

約数和(自身を除く): 145623156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6053, 6174, 12106, 12348, 18159, 24212, 36318, 42371, 54477, 72636, 84742, 108954, 127113, 169484, 217908, 254226, 296597, 381339, 508452, 593194, 762678, 889791, 1186388, 1525356, 1779582, 2076179, 2669373, 3559164, 4152358, 5338746, 6228537, 8304716, 10677492, 12457074, 18685611, 24914148, 37371222, 74742444]

約数ペア:

[(1, 74742444), (2, 37371222), (3, 24914148), (4, 18685611), (6, 12457074), (7, 10677492), (9, 8304716), (12, 6228537), (14, 5338746), (18, 4152358), (21, 3559164), (28, 2669373), (36, 2076179), (42, 1779582), (49, 1525356), (63, 1186388), (84, 889791), (98, 762678), (126, 593194), (147, 508452), (196, 381339), (252, 296597), (294, 254226), (343, 217908), (441, 169484), (588, 127113), (686, 108954), (882, 84742), (1029, 72636), (1372, 54477), (1764, 42371), (2058, 36318), (3087, 24212), (4116, 18159), (6053, 12348), (6174, 12106)]