43272712

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 97251840

約数和(自身を除く): 53979128

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 47, 56, 82, 94, 164, 188, 287, 328, 329, 376, 401, 574, 658, 802, 1148, 1316, 1604, 1927, 2296, 2632, 2807, 3208, 3854, 5614, 7708, 11228, 13489, 15416, 16441, 18847, 22456, 26978, 32882, 37694, 53956, 65764, 75388, 107912, 115087, 131528, 131929, 150776, 230174, 263858, 460348, 527716, 772727, 920696, 1055432, 1545454, 3090908, 5409089, 6181816, 10818178, 21636356, 43272712]

約数ペア:

[(1, 43272712), (2, 21636356), (4, 10818178), (7, 6181816), (8, 5409089), (14, 3090908), (28, 1545454), (41, 1055432), (47, 920696), (56, 772727), (82, 527716), (94, 460348), (164, 263858), (188, 230174), (287, 150776), (328, 131929), (329, 131528), (376, 115087), (401, 107912), (574, 75388), (658, 65764), (802, 53956), (1148, 37694), (1316, 32882), (1604, 26978), (1927, 22456), (2296, 18847), (2632, 16441), (2807, 15416), (3208, 13489), (3854, 11228), (5614, 7708)]