64465596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 188225856

約数和(自身を除く): 123760260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 53, 69, 78, 92, 106, 113, 117, 138, 156, 159, 207, 212, 226, 234, 276, 299, 318, 339, 414, 452, 468, 477, 598, 636, 678, 689, 828, 897, 954, 1017, 1196, 1219, 1356, 1378, 1469, 1794, 1908, 2034, 2067, 2438, 2599, 2691, 2756, 2938, 3588, 3657, 4068, 4134, 4407, 4876, 5198, 5382, 5876, 5989, 6201, 7314, 7797, 8268, 8814, 10396, 10764, 10971, 11978, 12402, 13221, 14628, 15594, 15847, 17628, 17967, 21942, 23391, 23956, 24804, 26442, 31188, 31694, 33787, 35934, 43884, 46782, 47541, 52884, 53901, 63388, 67574, 71868, 77857, 93564, 95082, 101361, 107802, 135148, 137747, 142623, 155714, 190164, 202722, 215604, 233571, 275494, 285246, 304083, 311428, 405444, 413241, 467142, 550988, 570492, 608166, 700713, 826482, 934284, 1216332, 1239723, 1401426, 1652964, 1790711, 2479446, 2802852, 3581422, 4958892, 5372133, 7162844, 10744266, 16116399, 21488532, 32232798, 64465596]

約数ペア:

[(1, 64465596), (2, 32232798), (3, 21488532), (4, 16116399), (6, 10744266), (9, 7162844), (12, 5372133), (13, 4958892), (18, 3581422), (23, 2802852), (26, 2479446), (36, 1790711), (39, 1652964), (46, 1401426), (52, 1239723), (53, 1216332), (69, 934284), (78, 826482), (92, 700713), (106, 608166), (113, 570492), (117, 550988), (138, 467142), (156, 413241), (159, 405444), (207, 311428), (212, 304083), (226, 285246), (234, 275494), (276, 233571), (299, 215604), (318, 202722), (339, 190164), (414, 155714), (452, 142623), (468, 137747), (477, 135148), (598, 107802), (636, 101361), (678, 95082), (689, 93564), (828, 77857), (897, 71868), (954, 67574), (1017, 63388), (1196, 53901), (1219, 52884), (1356, 47541), (1378, 46782), (1469, 43884), (1794, 35934), (1908, 33787), (2034, 31694), (2067, 31188), (2438, 26442), (2599, 24804), (2691, 23956), (2756, 23391), (2938, 21942), (3588, 17967), (3657, 17628), (4068, 15847), (4134, 15594), (4407, 14628), (4876, 13221), (5198, 12402), (5382, 11978), (5876, 10971), (5989, 10764), (6201, 10396), (7314, 8814), (7797, 8268)]