68742576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1519

約数の個数: 120

約数和(自身を含む): 224699904

約数和(自身を除く): 155957328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1451, 1692, 1974, 2256, 2632, 2902, 2961, 3384, 3948, 4353, 5264, 5804, 5922, 6768, 7896, 8706, 10157, 11608, 11844, 13059, 15792, 17412, 20314, 23216, 23688, 26118, 30471, 34824, 40628, 47376, 52236, 60942, 68197, 69648, 81256, 91413, 104472, 121884, 136394, 162512, 182826, 204591, 208944, 243768, 272788, 365652, 409182, 477379, 487536, 545576, 613773, 731304, 818364, 954758, 1091152, 1227546, 1432137, 1462608, 1636728, 1909516, 2455092, 2864274, 3273456, 3819032, 4296411, 4910184, 5728548, 7638064, 8592822, 9820368, 11457096, 17185644, 22914192, 34371288, 68742576]

約数ペア:

[(1, 68742576), (2, 34371288), (3, 22914192), (4, 17185644), (6, 11457096), (7, 9820368), (8, 8592822), (9, 7638064), (12, 5728548), (14, 4910184), (16, 4296411), (18, 3819032), (21, 3273456), (24, 2864274), (28, 2455092), (36, 1909516), (42, 1636728), (47, 1462608), (48, 1432137), (56, 1227546), (63, 1091152), (72, 954758), (84, 818364), (94, 731304), (112, 613773), (126, 545576), (141, 487536), (144, 477379), (168, 409182), (188, 365652), (252, 272788), (282, 243768), (329, 208944), (336, 204591), (376, 182826), (423, 162512), (504, 136394), (564, 121884), (658, 104472), (752, 91413), (846, 81256), (987, 69648), (1008, 68197), (1128, 60942), (1316, 52236), (1451, 47376), (1692, 40628), (1974, 34824), (2256, 30471), (2632, 26118), (2902, 23688), (2961, 23216), (3384, 20314), (3948, 17412), (4353, 15792), (5264, 13059), (5804, 11844), (5922, 11608), (6768, 10157), (7896, 8706)]