39780708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13103}}^1$

素因数の和:13144

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 65889948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 13103, 26206, 39309, 52412, 78618, 144133, 157236, 288266, 301369, 432399, 576532, 602738, 864798, 904107, 1205476, 1729596, 1808214, 3315059, 3616428, 6630118, 9945177, 13260236, 19890354, 39780708]

約数ペア:

[(1, 39780708), (2, 19890354), (3, 13260236), (4, 9945177), (6, 6630118), (11, 3616428), (12, 3315059), (22, 1808214), (23, 1729596), (33, 1205476), (44, 904107), (46, 864798), (66, 602738), (69, 576532), (92, 432399), (132, 301369), (138, 288266), (253, 157236), (276, 144133), (506, 78618), (759, 52412), (1012, 39309), (1518, 26206), (3036, 13103)]