27946932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7789}}^1$

素因数の和:7832

約数の個数: 48

約数和(自身を含む): 73288320

約数和(自身を除く): 45341388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 7789, 15578, 23367, 31156, 46734, 93468, 101257, 179147, 202514, 303771, 358294, 405028, 537441, 607542, 716588, 1074882, 1215084, 2149764, 2328911, 4657822, 6986733, 9315644, 13973466, 27946932]

約数ペア:

[(1, 27946932), (2, 13973466), (3, 9315644), (4, 6986733), (6, 4657822), (12, 2328911), (13, 2149764), (23, 1215084), (26, 1074882), (39, 716588), (46, 607542), (52, 537441), (69, 405028), (78, 358294), (92, 303771), (138, 202514), (156, 179147), (276, 101257), (299, 93468), (598, 46734), (897, 31156), (1196, 23367), (1794, 15578), (3588, 7789)]