65274174

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2772

約数の個数: 72

約数和(自身を含む): 170673048

約数和(自身を除く): 105398874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 2741, 3402, 3969, 5482, 7938, 8223, 11907, 16446, 19187, 23814, 24669, 38374, 49338, 57561, 74007, 115122, 134309, 148014, 172683, 222021, 268618, 345366, 402927, 444042, 518049, 666063, 805854, 1036098, 1208781, 1332126, 1554147, 2417562, 3108294, 3626343, 4662441, 7252686, 9324882, 10879029, 21758058, 32637087, 65274174]

約数ペア:

[(1, 65274174), (2, 32637087), (3, 21758058), (6, 10879029), (7, 9324882), (9, 7252686), (14, 4662441), (18, 3626343), (21, 3108294), (27, 2417562), (42, 1554147), (49, 1332126), (54, 1208781), (63, 1036098), (81, 805854), (98, 666063), (126, 518049), (147, 444042), (162, 402927), (189, 345366), (243, 268618), (294, 222021), (378, 172683), (441, 148014), (486, 134309), (567, 115122), (882, 74007), (1134, 57561), (1323, 49338), (1701, 38374), (2646, 24669), (2741, 23814), (3402, 19187), (3969, 16446), (5482, 11907), (7938, 8223)]