66791712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 190935360

約数和(自身を除く): 124143648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 327, 416, 436, 491, 624, 654, 872, 982, 1248, 1308, 1417, 1473, 1744, 1964, 2616, 2834, 2946, 3488, 3928, 4251, 5232, 5668, 5892, 6383, 7856, 8502, 10464, 11336, 11784, 12766, 15712, 17004, 19149, 22672, 23568, 25532, 34008, 38298, 45344, 47136, 51064, 53519, 68016, 76596, 102128, 107038, 136032, 153192, 160557, 204256, 214076, 306384, 321114, 428152, 612768, 642228, 695747, 856304, 1284456, 1391494, 1712608, 2087241, 2568912, 2782988, 4174482, 5137824, 5565976, 8348964, 11131952, 16697928, 22263904, 33395856, 66791712]

約数ペア:

[(1, 66791712), (2, 33395856), (3, 22263904), (4, 16697928), (6, 11131952), (8, 8348964), (12, 5565976), (13, 5137824), (16, 4174482), (24, 2782988), (26, 2568912), (32, 2087241), (39, 1712608), (48, 1391494), (52, 1284456), (78, 856304), (96, 695747), (104, 642228), (109, 612768), (156, 428152), (208, 321114), (218, 306384), (312, 214076), (327, 204256), (416, 160557), (436, 153192), (491, 136032), (624, 107038), (654, 102128), (872, 76596), (982, 68016), (1248, 53519), (1308, 51064), (1417, 47136), (1473, 45344), (1744, 38298), (1964, 34008), (2616, 25532), (2834, 23568), (2946, 22672), (3488, 19149), (3928, 17004), (4251, 15712), (5232, 12766), (5668, 11784), (5892, 11336), (6383, 10464), (7856, 8502)]