64727586

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5189}}^1$

素因数の和:5221

約数の個数: 80

約数和(自身を含む): 180861120

約数和(自身を除く): 116133534

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 5189, 6237, 10378, 12474, 15567, 31134, 36323, 46701, 57079, 72646, 93402, 108969, 114158, 140103, 171237, 217938, 280206, 326907, 342474, 399553, 420309, 513711, 653814, 799106, 840618, 980721, 1027422, 1198659, 1541133, 1961442, 2397318, 2942163, 3082266, 3595977, 4623399, 5884326, 7191954, 9246798, 10787931, 21575862, 32363793, 64727586]

約数ペア:

[(1, 64727586), (2, 32363793), (3, 21575862), (6, 10787931), (7, 9246798), (9, 7191954), (11, 5884326), (14, 4623399), (18, 3595977), (21, 3082266), (22, 2942163), (27, 2397318), (33, 1961442), (42, 1541133), (54, 1198659), (63, 1027422), (66, 980721), (77, 840618), (81, 799106), (99, 653814), (126, 513711), (154, 420309), (162, 399553), (189, 342474), (198, 326907), (231, 280206), (297, 217938), (378, 171237), (462, 140103), (567, 114158), (594, 108969), (693, 93402), (891, 72646), (1134, 57079), (1386, 46701), (1782, 36323), (2079, 31134), (4158, 15567), (5189, 12474), (6237, 10378)]