47285896

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 105494400

約数和(自身を除く): 58208504

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 73, 86, 146, 172, 269, 292, 301, 344, 511, 538, 584, 602, 1022, 1076, 1204, 1883, 2044, 2152, 2408, 3139, 3766, 4088, 6278, 7532, 11567, 12556, 15064, 19637, 21973, 23134, 25112, 39274, 43946, 46268, 78548, 80969, 87892, 92536, 137459, 157096, 161938, 175784, 274918, 323876, 549836, 647752, 844391, 1099672, 1688782, 3377564, 5910737, 6755128, 11821474, 23642948, 47285896]

約数ペア:

[(1, 47285896), (2, 23642948), (4, 11821474), (7, 6755128), (8, 5910737), (14, 3377564), (28, 1688782), (43, 1099672), (56, 844391), (73, 647752), (86, 549836), (146, 323876), (172, 274918), (269, 175784), (292, 161938), (301, 157096), (344, 137459), (511, 92536), (538, 87892), (584, 80969), (602, 78548), (1022, 46268), (1076, 43946), (1204, 39274), (1883, 25112), (2044, 23134), (2152, 21973), (2408, 19637), (3139, 15064), (3766, 12556), (4088, 11567), (6278, 7532)]