84673732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 178930080

約数和(自身を除く): 94256348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 169, 193, 236, 286, 338, 386, 572, 649, 676, 767, 772, 1298, 1534, 1859, 2123, 2509, 2596, 3068, 3718, 4246, 5018, 7436, 8437, 8492, 9971, 10036, 11387, 16874, 19942, 22774, 27599, 32617, 33748, 39884, 45548, 55198, 65234, 109681, 110396, 125257, 130468, 148031, 219362, 250514, 296062, 358787, 438724, 501028, 592124, 717574, 1435148, 1628341, 1924403, 3256682, 3848806, 6513364, 7697612, 21168433, 42336866, 84673732]

約数ペア:

[(1, 84673732), (2, 42336866), (4, 21168433), (11, 7697612), (13, 6513364), (22, 3848806), (26, 3256682), (44, 1924403), (52, 1628341), (59, 1435148), (118, 717574), (143, 592124), (169, 501028), (193, 438724), (236, 358787), (286, 296062), (338, 250514), (386, 219362), (572, 148031), (649, 130468), (676, 125257), (767, 110396), (772, 109681), (1298, 65234), (1534, 55198), (1859, 45548), (2123, 39884), (2509, 33748), (2596, 32617), (3068, 27599), (3718, 22774), (4246, 19942), (5018, 16874), (7436, 11387), (8437, 10036), (8492, 9971)]