39934664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 94089600

約数和(自身を除く): 54154936

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 241, 269, 308, 482, 538, 616, 964, 1076, 1687, 1883, 1928, 2152, 2651, 2959, 3374, 3766, 5302, 5918, 6748, 7532, 10604, 11836, 13496, 15064, 18557, 20713, 21208, 23672, 37114, 41426, 64829, 74228, 82852, 129658, 148456, 165704, 259316, 453803, 518632, 713119, 907606, 1426238, 1815212, 2852476, 3630424, 4991833, 5704952, 9983666, 19967332, 39934664]

約数ペア:

[(1, 39934664), (2, 19967332), (4, 9983666), (7, 5704952), (8, 4991833), (11, 3630424), (14, 2852476), (22, 1815212), (28, 1426238), (44, 907606), (56, 713119), (77, 518632), (88, 453803), (154, 259316), (241, 165704), (269, 148456), (308, 129658), (482, 82852), (538, 74228), (616, 64829), (964, 41426), (1076, 37114), (1687, 23672), (1883, 21208), (1928, 20713), (2152, 18557), (2651, 15064), (2959, 13496), (3374, 11836), (3766, 10604), (5302, 7532), (5918, 6748)]