4914272538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{29347}}^1$

素因数の和:29808

約数の個数: 64

約数和(自身を含む): 12509291520

約数和(自身を除く): 7595018982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 443, 886, 1329, 2658, 3101, 3987, 6202, 7974, 9303, 11961, 18606, 23922, 27909, 29347, 55818, 58694, 83727, 88041, 167454, 176082, 205429, 264123, 410858, 528246, 616287, 792369, 1232574, 1584738, 1848861, 3697722, 5546583, 11093166, 13000721, 26001442, 39002163, 78004326, 91005047, 117006489, 182010094, 234012978, 273015141, 351019467, 546030282, 702038934, 819045423, 1638090846, 2457136269, 4914272538]

約数ペア:

[(1, 4914272538), (2, 2457136269), (3, 1638090846), (6, 819045423), (7, 702038934), (9, 546030282), (14, 351019467), (18, 273015141), (21, 234012978), (27, 182010094), (42, 117006489), (54, 91005047), (63, 78004326), (126, 39002163), (189, 26001442), (378, 13000721), (443, 11093166), (886, 5546583), (1329, 3697722), (2658, 1848861), (3101, 1584738), (3987, 1232574), (6202, 792369), (7974, 616287), (9303, 528246), (11961, 410858), (18606, 264123), (23922, 205429), (27909, 176082), (29347, 167454), (55818, 88041), (58694, 83727)]