138425436

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 84

約数和(自身を含む): 373307592

約数和(自身を除く): 234882156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 729, 972, 999, 1283, 1332, 1458, 1998, 2566, 2916, 2997, 3849, 3996, 5132, 5994, 7698, 8991, 11547, 11988, 15396, 17982, 23094, 26973, 34641, 35964, 46188, 47471, 53946, 69282, 94942, 103923, 107892, 138564, 142413, 189884, 207846, 284826, 311769, 415692, 427239, 569652, 623538, 854478, 935307, 1247076, 1281717, 1708956, 1870614, 2563434, 3741228, 3845151, 5126868, 7690302, 11535453, 15380604, 23070906, 34606359, 46141812, 69212718, 138425436]

約数ペア:

[(1, 138425436), (2, 69212718), (3, 46141812), (4, 34606359), (6, 23070906), (9, 15380604), (12, 11535453), (18, 7690302), (27, 5126868), (36, 3845151), (37, 3741228), (54, 2563434), (74, 1870614), (81, 1708956), (108, 1281717), (111, 1247076), (148, 935307), (162, 854478), (222, 623538), (243, 569652), (324, 427239), (333, 415692), (444, 311769), (486, 284826), (666, 207846), (729, 189884), (972, 142413), (999, 138564), (1283, 107892), (1332, 103923), (1458, 94942), (1998, 69282), (2566, 53946), (2916, 47471), (2997, 46188), (3849, 35964), (3996, 34641), (5132, 26973), (5994, 23094), (7698, 17982), (8991, 15396), (11547, 11988)]