67560808

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 159235200

約数和(自身を除く): 91674392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 49, 56, 76, 94, 98, 133, 152, 188, 193, 196, 266, 329, 376, 386, 392, 532, 658, 772, 893, 931, 1064, 1316, 1351, 1544, 1786, 1862, 2303, 2632, 2702, 3572, 3667, 3724, 4606, 5404, 6251, 7144, 7334, 7448, 9071, 9212, 9457, 10808, 12502, 14668, 18142, 18424, 18914, 25004, 25669, 29336, 36284, 37828, 43757, 50008, 51338, 63497, 72568, 75656, 87514, 102676, 126994, 172349, 175028, 179683, 205352, 253988, 344698, 350056, 359366, 444479, 507976, 689396, 718732, 888958, 1206443, 1378792, 1437464, 1777916, 2412886, 3555832, 4825772, 8445101, 9651544, 16890202, 33780404, 67560808]

約数ペア:

[(1, 67560808), (2, 33780404), (4, 16890202), (7, 9651544), (8, 8445101), (14, 4825772), (19, 3555832), (28, 2412886), (38, 1777916), (47, 1437464), (49, 1378792), (56, 1206443), (76, 888958), (94, 718732), (98, 689396), (133, 507976), (152, 444479), (188, 359366), (193, 350056), (196, 344698), (266, 253988), (329, 205352), (376, 179683), (386, 175028), (392, 172349), (532, 126994), (658, 102676), (772, 87514), (893, 75656), (931, 72568), (1064, 63497), (1316, 51338), (1351, 50008), (1544, 43757), (1786, 37828), (1862, 36284), (2303, 29336), (2632, 25669), (2702, 25004), (3572, 18914), (3667, 18424), (3724, 18142), (4606, 14668), (5404, 12502), (6251, 10808), (7144, 9457), (7334, 9212), (7448, 9071)]