15668766732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1321}}^1$

素因数の和:1679

約数の個数: 96

約数和(自身を含む): 37942288384

約数和(自身を除く): 22273521652

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 181, 254, 258, 362, 381, 508, 516, 543, 724, 762, 1086, 1321, 1524, 2172, 2642, 3963, 5284, 5461, 7783, 7926, 10922, 15566, 15852, 16383, 21844, 22987, 23349, 31132, 32766, 45974, 46698, 56803, 65532, 68961, 91948, 93396, 113606, 137922, 167767, 170409, 227212, 239101, 275844, 335534, 340818, 478202, 503301, 671068, 681636, 717303, 956404, 988441, 1006602, 1434606, 1976882, 2013204, 2869212, 2965323, 3953764, 5930646, 7213981, 10281343, 11861292, 14427962, 20562686, 21641943, 28855924, 30365827, 30844029, 41125372, 43283886, 60731654, 61688058, 86567772, 91097481, 121463308, 123376116, 182194962, 364389924, 1305730561, 2611461122, 3917191683, 5222922244, 7834383366, 15668766732]

約数ペア:

[(1, 15668766732), (2, 7834383366), (3, 5222922244), (4, 3917191683), (6, 2611461122), (12, 1305730561), (43, 364389924), (86, 182194962), (127, 123376116), (129, 121463308), (172, 91097481), (181, 86567772), (254, 61688058), (258, 60731654), (362, 43283886), (381, 41125372), (508, 30844029), (516, 30365827), (543, 28855924), (724, 21641943), (762, 20562686), (1086, 14427962), (1321, 11861292), (1524, 10281343), (2172, 7213981), (2642, 5930646), (3963, 3953764), (5284, 2965323), (5461, 2869212), (7783, 2013204), (7926, 1976882), (10922, 1434606), (15566, 1006602), (15852, 988441), (16383, 956404), (21844, 717303), (22987, 681636), (23349, 671068), (31132, 503301), (32766, 478202), (45974, 340818), (46698, 335534), (56803, 275844), (65532, 239101), (68961, 227212), (91948, 170409), (93396, 167767), (113606, 137922)]