42679656

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 128304000

約数和(自身を除く): 85624344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 59, 68, 72, 102, 108, 118, 136, 153, 177, 197, 204, 216, 236, 306, 354, 394, 408, 459, 472, 531, 591, 612, 708, 788, 918, 1003, 1062, 1182, 1224, 1416, 1576, 1593, 1773, 1836, 2006, 2124, 2364, 3009, 3186, 3349, 3546, 3672, 4012, 4248, 4728, 5319, 6018, 6372, 6698, 7092, 8024, 9027, 10047, 10638, 11623, 12036, 12744, 13396, 14184, 18054, 20094, 21276, 23246, 24072, 26792, 27081, 30141, 34869, 36108, 40188, 42552, 46492, 54162, 60282, 69738, 72216, 80376, 90423, 92984, 104607, 108324, 120564, 139476, 180846, 197591, 209214, 216648, 241128, 278952, 313821, 361692, 395182, 418428, 592773, 627642, 723384, 790364, 836856, 1185546, 1255284, 1580728, 1778319, 2371092, 2510568, 3556638, 4742184, 5334957, 7113276, 10669914, 14226552, 21339828, 42679656]

約数ペア:

[(1, 42679656), (2, 21339828), (3, 14226552), (4, 10669914), (6, 7113276), (8, 5334957), (9, 4742184), (12, 3556638), (17, 2510568), (18, 2371092), (24, 1778319), (27, 1580728), (34, 1255284), (36, 1185546), (51, 836856), (54, 790364), (59, 723384), (68, 627642), (72, 592773), (102, 418428), (108, 395182), (118, 361692), (136, 313821), (153, 278952), (177, 241128), (197, 216648), (204, 209214), (216, 197591), (236, 180846), (306, 139476), (354, 120564), (394, 108324), (408, 104607), (459, 92984), (472, 90423), (531, 80376), (591, 72216), (612, 69738), (708, 60282), (788, 54162), (918, 46492), (1003, 42552), (1062, 40188), (1182, 36108), (1224, 34869), (1416, 30141), (1576, 27081), (1593, 26792), (1773, 24072), (1836, 23246), (2006, 21276), (2124, 20094), (2364, 18054), (3009, 14184), (3186, 13396), (3349, 12744), (3546, 12036), (3672, 11623), (4012, 10638), (4248, 10047), (4728, 9027), (5319, 8024), (6018, 7092), (6372, 6698)]