90293124

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 228271680

約数和(自身を除く): 137978556

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 389, 667, 778, 841, 1167, 1334, 1556, 1682, 2001, 2334, 2523, 2668, 3364, 4002, 4668, 5046, 8004, 8947, 10092, 11281, 17894, 19343, 22562, 26841, 33843, 35788, 38686, 45124, 53682, 58029, 67686, 77372, 107364, 116058, 135372, 232116, 259463, 327149, 518926, 654298, 778389, 981447, 1037852, 1308596, 1556778, 1962894, 3113556, 3925788, 7524427, 15048854, 22573281, 30097708, 45146562, 90293124]

約数ペア:

[(1, 90293124), (2, 45146562), (3, 30097708), (4, 22573281), (6, 15048854), (12, 7524427), (23, 3925788), (29, 3113556), (46, 1962894), (58, 1556778), (69, 1308596), (87, 1037852), (92, 981447), (116, 778389), (138, 654298), (174, 518926), (276, 327149), (348, 259463), (389, 232116), (667, 135372), (778, 116058), (841, 107364), (1167, 77372), (1334, 67686), (1556, 58029), (1682, 53682), (2001, 45124), (2334, 38686), (2523, 35788), (2668, 33843), (3364, 26841), (4002, 22562), (4668, 19343), (5046, 17894), (8004, 11281), (8947, 10092)]