86209942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 162328320

約数和(自身を除く): 76118378

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 169, 182, 338, 439, 581, 878, 1079, 1162, 1183, 2158, 2366, 3073, 5707, 6146, 7553, 11414, 14027, 15106, 28054, 36437, 39949, 72874, 74191, 79898, 98189, 148382, 196378, 255059, 473681, 510118, 519337, 947362, 1038674, 3315767, 6157853, 6631534, 12315706, 43104971, 86209942]

約数ペア:

[(1, 86209942), (2, 43104971), (7, 12315706), (13, 6631534), (14, 6157853), (26, 3315767), (83, 1038674), (91, 947362), (166, 519337), (169, 510118), (182, 473681), (338, 255059), (439, 196378), (581, 148382), (878, 98189), (1079, 79898), (1162, 74191), (1183, 72874), (2158, 39949), (2366, 36437), (3073, 28054), (5707, 15106), (6146, 14027), (7553, 11414)]