87205344

素因数分解:

$2^5\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2221}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 229577040

約数和(自身を除く): 142371696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 409, 818, 1227, 1636, 2221, 2454, 3272, 4442, 4908, 6544, 6663, 8884, 9816, 13088, 13326, 17768, 19632, 26652, 35536, 39264, 53304, 71072, 106608, 213216, 908389, 1816778, 2725167, 3633556, 5450334, 7267112, 10900668, 14534224, 21801336, 29068448, 43602672, 87205344]

約数ペア:

[(1, 87205344), (2, 43602672), (3, 29068448), (4, 21801336), (6, 14534224), (8, 10900668), (12, 7267112), (16, 5450334), (24, 3633556), (32, 2725167), (48, 1816778), (96, 908389), (409, 213216), (818, 106608), (1227, 71072), (1636, 53304), (2221, 39264), (2454, 35536), (3272, 26652), (4442, 19632), (4908, 17768), (6544, 13326), (6663, 13088), (8884, 9816)]