68186772

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 192628800

約数和(自身を除く): 124442028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 59, 81, 82, 87, 108, 116, 118, 123, 162, 164, 174, 177, 236, 243, 246, 261, 324, 348, 354, 369, 486, 492, 522, 531, 708, 738, 783, 972, 1044, 1062, 1107, 1189, 1476, 1566, 1593, 1711, 2124, 2214, 2349, 2378, 2419, 3132, 3186, 3321, 3422, 3567, 4428, 4698, 4756, 4779, 4838, 5133, 6372, 6642, 6844, 7047, 7134, 7257, 9396, 9558, 9676, 9963, 10266, 10701, 13284, 14094, 14268, 14337, 14514, 15399, 19116, 19926, 20532, 21402, 21771, 28188, 28674, 29028, 30798, 32103, 39852, 42804, 43542, 46197, 57348, 61596, 64206, 65313, 70151, 87084, 92394, 96309, 128412, 130626, 138591, 140302, 184788, 192618, 195939, 210453, 261252, 277182, 280604, 288927, 385236, 391878, 415773, 420906, 554364, 577854, 587817, 631359, 783756, 831546, 841812, 1155708, 1175634, 1262718, 1663092, 1894077, 2351268, 2525436, 3788154, 5682231, 7576308, 11364462, 17046693, 22728924, 34093386, 68186772]

約数ペア:

[(1, 68186772), (2, 34093386), (3, 22728924), (4, 17046693), (6, 11364462), (9, 7576308), (12, 5682231), (18, 3788154), (27, 2525436), (29, 2351268), (36, 1894077), (41, 1663092), (54, 1262718), (58, 1175634), (59, 1155708), (81, 841812), (82, 831546), (87, 783756), (108, 631359), (116, 587817), (118, 577854), (123, 554364), (162, 420906), (164, 415773), (174, 391878), (177, 385236), (236, 288927), (243, 280604), (246, 277182), (261, 261252), (324, 210453), (348, 195939), (354, 192618), (369, 184788), (486, 140302), (492, 138591), (522, 130626), (531, 128412), (708, 96309), (738, 92394), (783, 87084), (972, 70151), (1044, 65313), (1062, 64206), (1107, 61596), (1189, 57348), (1476, 46197), (1566, 43542), (1593, 42804), (1711, 39852), (2124, 32103), (2214, 30798), (2349, 29028), (2378, 28674), (2419, 28188), (3132, 21771), (3186, 21402), (3321, 20532), (3422, 19926), (3567, 19116), (4428, 15399), (4698, 14514), (4756, 14337), (4779, 14268), (4838, 14094), (5133, 13284), (6372, 10701), (6642, 10266), (6844, 9963), (7047, 9676), (7134, 9558), (7257, 9396)]