45118688

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 93078720

約数和(自身を除く): 47960032

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 74, 106, 148, 212, 296, 424, 592, 719, 848, 1184, 1438, 1696, 1961, 2876, 3922, 5752, 7844, 11504, 15688, 23008, 26603, 31376, 38107, 53206, 62752, 76214, 106412, 152428, 212824, 304856, 425648, 609712, 851296, 1219424, 1409959, 2819918, 5639836, 11279672, 22559344, 45118688]

約数ペア:

[(1, 45118688), (2, 22559344), (4, 11279672), (8, 5639836), (16, 2819918), (32, 1409959), (37, 1219424), (53, 851296), (74, 609712), (106, 425648), (148, 304856), (212, 212824), (296, 152428), (424, 106412), (592, 76214), (719, 62752), (848, 53206), (1184, 38107), (1438, 31376), (1696, 26603), (1961, 23008), (2876, 15688), (3922, 11504), (5752, 7844)]