39394492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 75382272

約数和(自身を除く): 35987780

約数列:

[1, 2, 4, 23, 37, 46, 71, 74, 92, 142, 148, 163, 284, 326, 652, 851, 1633, 1702, 2627, 3266, 3404, 3749, 5254, 6031, 6532, 7498, 10508, 11573, 12062, 14996, 23146, 24124, 46292, 60421, 120842, 138713, 241684, 266179, 277426, 428201, 532358, 554852, 856402, 1064716, 1712804, 9848623, 19697246, 39394492]

約数ペア:

[(1, 39394492), (2, 19697246), (4, 9848623), (23, 1712804), (37, 1064716), (46, 856402), (71, 554852), (74, 532358), (92, 428201), (142, 277426), (148, 266179), (163, 241684), (284, 138713), (326, 120842), (652, 60421), (851, 46292), (1633, 24124), (1702, 23146), (2627, 14996), (3266, 12062), (3404, 11573), (3749, 10508), (5254, 7498), (6031, 6532)]