91270756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 182468160

約数和(自身を除く): 91197404

約数列:

[1, 2, 4, 17, 19, 34, 38, 41, 68, 76, 82, 164, 323, 646, 697, 779, 1292, 1394, 1558, 1723, 2788, 3116, 3446, 6892, 13243, 26486, 29291, 32737, 52972, 58582, 65474, 70643, 117164, 130948, 141286, 282572, 556529, 1113058, 1200931, 1342217, 2226116, 2401862, 2684434, 4803724, 5368868, 22817689, 45635378, 91270756]

約数ペア:

[(1, 91270756), (2, 45635378), (4, 22817689), (17, 5368868), (19, 4803724), (34, 2684434), (38, 2401862), (41, 2226116), (68, 1342217), (76, 1200931), (82, 1113058), (164, 556529), (323, 282572), (646, 141286), (697, 130948), (779, 117164), (1292, 70643), (1394, 65474), (1558, 58582), (1723, 52972), (2788, 32737), (3116, 29291), (3446, 26486), (6892, 13243)]