378066654

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{7027}}^1$

素因数の和:7110

約数の個数: 72

約数和(自身を含む): 968641128

約数和(自身を除く): 590574474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2562, 2989, 3843, 5978, 7027, 7686, 8967, 14054, 17934, 21081, 26901, 42162, 49189, 53802, 63243, 98378, 126486, 147567, 295134, 344323, 428647, 442701, 688646, 857294, 885402, 1032969, 1285941, 2065938, 2571882, 3000529, 3098907, 3857823, 6001058, 6197814, 7715646, 9001587, 18003174, 21003703, 27004761, 42007406, 54009522, 63011109, 126022218, 189033327, 378066654]

約数ペア:

[(1, 378066654), (2, 189033327), (3, 126022218), (6, 63011109), (7, 54009522), (9, 42007406), (14, 27004761), (18, 21003703), (21, 18003174), (42, 9001587), (49, 7715646), (61, 6197814), (63, 6001058), (98, 3857823), (122, 3098907), (126, 3000529), (147, 2571882), (183, 2065938), (294, 1285941), (366, 1032969), (427, 885402), (441, 857294), (549, 688646), (854, 442701), (882, 428647), (1098, 344323), (1281, 295134), (2562, 147567), (2989, 126486), (3843, 98378), (5978, 63243), (7027, 53802), (7686, 49189), (8967, 42162), (14054, 26901), (17934, 21081)]