67721969232

素因数分解:

$2^4\times 3^2\times {\mathrm{15137}}^1\times {\mathrm{31069}}^1$

素因数の和:46220

約数の個数: 60

約数和(自身を含む): 189546076980

約数和(自身を除く): 121824107748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15137, 30274, 31069, 45411, 60548, 62138, 90822, 93207, 121096, 124276, 136233, 181644, 186414, 242192, 248552, 272466, 279621, 363288, 372828, 497104, 544932, 559242, 726576, 745656, 1089864, 1118484, 1491312, 2179728, 2236968, 4473936, 470291453, 940582906, 1410874359, 1881165812, 2821748718, 3762331624, 4232623077, 5643497436, 7524663248, 8465246154, 11286994872, 16930492308, 22573989744, 33860984616, 67721969232]

約数ペア:

[(1, 67721969232), (2, 33860984616), (3, 22573989744), (4, 16930492308), (6, 11286994872), (8, 8465246154), (9, 7524663248), (12, 5643497436), (16, 4232623077), (18, 3762331624), (24, 2821748718), (36, 1881165812), (48, 1410874359), (72, 940582906), (144, 470291453), (15137, 4473936), (30274, 2236968), (31069, 2179728), (45411, 1491312), (60548, 1118484), (62138, 1089864), (90822, 745656), (93207, 726576), (121096, 559242), (124276, 544932), (136233, 497104), (181644, 372828), (186414, 363288), (242192, 279621), (248552, 272466)]