42589284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 113944320

約数和(自身を除く): 71355036

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 29, 34, 46, 51, 58, 68, 69, 87, 92, 102, 116, 138, 174, 204, 276, 313, 348, 391, 493, 626, 667, 782, 939, 986, 1173, 1252, 1334, 1479, 1564, 1878, 1972, 2001, 2346, 2668, 2958, 3756, 4002, 4692, 5321, 5916, 7199, 8004, 9077, 10642, 11339, 14398, 15963, 18154, 21284, 21597, 22678, 27231, 28796, 31926, 34017, 36308, 43194, 45356, 54462, 63852, 68034, 86388, 108924, 122383, 136068, 154309, 208771, 244766, 308618, 367149, 417542, 462927, 489532, 617236, 626313, 734298, 835084, 925854, 1252626, 1468596, 1851708, 2505252, 3549107, 7098214, 10647321, 14196428, 21294642, 42589284]

約数ペア:

[(1, 42589284), (2, 21294642), (3, 14196428), (4, 10647321), (6, 7098214), (12, 3549107), (17, 2505252), (23, 1851708), (29, 1468596), (34, 1252626), (46, 925854), (51, 835084), (58, 734298), (68, 626313), (69, 617236), (87, 489532), (92, 462927), (102, 417542), (116, 367149), (138, 308618), (174, 244766), (204, 208771), (276, 154309), (313, 136068), (348, 122383), (391, 108924), (493, 86388), (626, 68034), (667, 63852), (782, 54462), (939, 45356), (986, 43194), (1173, 36308), (1252, 34017), (1334, 31926), (1479, 28796), (1564, 27231), (1878, 22678), (1972, 21597), (2001, 21284), (2346, 18154), (2668, 15963), (2958, 14398), (3756, 11339), (4002, 10642), (4692, 9077), (5321, 8004), (5916, 7199)]