61189362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 150958080

約数和(自身を除く): 89768718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 71, 78, 87, 117, 127, 142, 174, 213, 234, 254, 261, 377, 381, 426, 522, 639, 754, 762, 923, 1131, 1143, 1278, 1651, 1846, 2059, 2262, 2286, 2769, 3302, 3393, 3683, 4118, 4953, 5538, 6177, 6786, 7366, 8307, 9017, 9906, 11049, 12354, 14859, 16614, 18034, 18531, 22098, 26767, 27051, 29718, 33147, 37062, 47879, 53534, 54102, 66294, 80301, 81153, 95758, 117221, 143637, 160602, 162306, 234442, 240903, 261493, 287274, 351663, 430911, 481806, 522986, 703326, 784479, 861822, 1054989, 1568958, 2109978, 2353437, 3399409, 4706874, 6798818, 10198227, 20396454, 30594681, 61189362]

約数ペア:

[(1, 61189362), (2, 30594681), (3, 20396454), (6, 10198227), (9, 6798818), (13, 4706874), (18, 3399409), (26, 2353437), (29, 2109978), (39, 1568958), (58, 1054989), (71, 861822), (78, 784479), (87, 703326), (117, 522986), (127, 481806), (142, 430911), (174, 351663), (213, 287274), (234, 261493), (254, 240903), (261, 234442), (377, 162306), (381, 160602), (426, 143637), (522, 117221), (639, 95758), (754, 81153), (762, 80301), (923, 66294), (1131, 54102), (1143, 53534), (1278, 47879), (1651, 37062), (1846, 33147), (2059, 29718), (2262, 27051), (2286, 26767), (2769, 22098), (3302, 18531), (3393, 18034), (3683, 16614), (4118, 14859), (4953, 12354), (5538, 11049), (6177, 9906), (6786, 9017), (7366, 8307)]