83467748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 186923520

約数和(自身を除く): 103455772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 569, 676, 806, 868, 1138, 1183, 1612, 2276, 2366, 2821, 3983, 4732, 5239, 5642, 7397, 7966, 10478, 11284, 14794, 15932, 17639, 20956, 29588, 35278, 36673, 51779, 70556, 73346, 96161, 103558, 123473, 146692, 192322, 207116, 229307, 246946, 384644, 458614, 493892, 673127, 917228, 1346254, 1605149, 2692508, 2980991, 3210298, 5961982, 6420596, 11923964, 20866937, 41733874, 83467748]

約数ペア:

[(1, 83467748), (2, 41733874), (4, 20866937), (7, 11923964), (13, 6420596), (14, 5961982), (26, 3210298), (28, 2980991), (31, 2692508), (52, 1605149), (62, 1346254), (91, 917228), (124, 673127), (169, 493892), (182, 458614), (217, 384644), (338, 246946), (364, 229307), (403, 207116), (434, 192322), (569, 146692), (676, 123473), (806, 103558), (868, 96161), (1138, 73346), (1183, 70556), (1612, 51779), (2276, 36673), (2366, 35278), (2821, 29588), (3983, 20956), (4732, 17639), (5239, 15932), (5642, 14794), (7397, 11284), (7966, 10478)]