86553558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 96

約数和(自身を含む): 235400256

約数和(自身を除く): 148846698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 53, 63, 78, 91, 106, 117, 126, 159, 182, 234, 273, 318, 371, 477, 546, 689, 742, 819, 954, 997, 1113, 1378, 1638, 1994, 2067, 2226, 2991, 3339, 4134, 4823, 5982, 6201, 6678, 6979, 8973, 9646, 12402, 12961, 13958, 14469, 17946, 20937, 25922, 28938, 38883, 41874, 43407, 52841, 62811, 77766, 86814, 90727, 105682, 116649, 125622, 158523, 181454, 233298, 272181, 317046, 369887, 475569, 544362, 686933, 739774, 816543, 951138, 1109661, 1373866, 1633086, 2060799, 2219322, 3328983, 4121598, 4808531, 6182397, 6657966, 9617062, 12364794, 14425593, 28851186, 43276779, 86553558]

約数ペア:

[(1, 86553558), (2, 43276779), (3, 28851186), (6, 14425593), (7, 12364794), (9, 9617062), (13, 6657966), (14, 6182397), (18, 4808531), (21, 4121598), (26, 3328983), (39, 2219322), (42, 2060799), (53, 1633086), (63, 1373866), (78, 1109661), (91, 951138), (106, 816543), (117, 739774), (126, 686933), (159, 544362), (182, 475569), (234, 369887), (273, 317046), (318, 272181), (371, 233298), (477, 181454), (546, 158523), (689, 125622), (742, 116649), (819, 105682), (954, 90727), (997, 86814), (1113, 77766), (1378, 62811), (1638, 52841), (1994, 43407), (2067, 41874), (2226, 38883), (2991, 28938), (3339, 25922), (4134, 20937), (4823, 17946), (5982, 14469), (6201, 13958), (6678, 12961), (6979, 12402), (8973, 9646)]