82587596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 184955904

約数和(自身を除く): 102368308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 563, 676, 806, 868, 1126, 1183, 1612, 2252, 2366, 2821, 3941, 4732, 5239, 5642, 7319, 7882, 10478, 11284, 14638, 15764, 17453, 20956, 29276, 34906, 36673, 51233, 69812, 73346, 95147, 102466, 122171, 146692, 190294, 204932, 226889, 244342, 380588, 453778, 488684, 666029, 907556, 1332058, 1588223, 2664116, 2949557, 3176446, 5899114, 6352892, 11798228, 20646899, 41293798, 82587596]

約数ペア:

[(1, 82587596), (2, 41293798), (4, 20646899), (7, 11798228), (13, 6352892), (14, 5899114), (26, 3176446), (28, 2949557), (31, 2664116), (52, 1588223), (62, 1332058), (91, 907556), (124, 666029), (169, 488684), (182, 453778), (217, 380588), (338, 244342), (364, 226889), (403, 204932), (434, 190294), (563, 146692), (676, 122171), (806, 102466), (868, 95147), (1126, 73346), (1183, 69812), (1612, 51233), (2252, 36673), (2366, 34906), (2821, 29276), (3941, 20956), (4732, 17453), (5239, 15764), (5642, 14638), (7319, 11284), (7882, 10478)]