8077992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 23042880

約数和(自身を除く): 14964888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1523, 1768, 2652, 3046, 4569, 5304, 6092, 9138, 12184, 18276, 19799, 25891, 36552, 39598, 51782, 59397, 77673, 79196, 103564, 118794, 155346, 158392, 207128, 237588, 310692, 336583, 475176, 621384, 673166, 1009749, 1346332, 2019498, 2692664, 4038996, 8077992]

約数ペア:

[(1, 8077992), (2, 4038996), (3, 2692664), (4, 2019498), (6, 1346332), (8, 1009749), (12, 673166), (13, 621384), (17, 475176), (24, 336583), (26, 310692), (34, 237588), (39, 207128), (51, 158392), (52, 155346), (68, 118794), (78, 103564), (102, 79196), (104, 77673), (136, 59397), (156, 51782), (204, 39598), (221, 36552), (312, 25891), (408, 19799), (442, 18276), (663, 12184), (884, 9138), (1326, 6092), (1523, 5304), (1768, 4569), (2652, 3046)]