87508284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2281}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 214690560

約数和(自身を除く): 127182276

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1668, 2281, 3197, 4562, 6394, 6843, 9124, 9591, 12788, 13686, 19182, 27372, 38364, 52463, 104926, 157389, 209852, 314778, 317059, 629556, 634118, 951177, 1268236, 1902354, 3804708, 7292357, 14584714, 21877071, 29169428, 43754142, 87508284]

約数ペア:

[(1, 87508284), (2, 43754142), (3, 29169428), (4, 21877071), (6, 14584714), (12, 7292357), (23, 3804708), (46, 1902354), (69, 1268236), (92, 951177), (138, 634118), (139, 629556), (276, 317059), (278, 314778), (417, 209852), (556, 157389), (834, 104926), (1668, 52463), (2281, 38364), (3197, 27372), (4562, 19182), (6394, 13686), (6843, 12788), (9124, 9591)]