67948416

素因数分解:

$2^7\times 3^3\times {\mathrm{19661}}^1$

素因数の和:19684

約数の個数: 64

約数和(自身を含む): 200552400

約数和(自身を除く): 132603984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 19661, 39322, 58983, 78644, 117966, 157288, 176949, 235932, 314576, 353898, 471864, 530847, 629152, 707796, 943728, 1061694, 1258304, 1415592, 1887456, 2123388, 2516608, 2831184, 3774912, 4246776, 5662368, 7549824, 8493552, 11324736, 16987104, 22649472, 33974208, 67948416]

約数ペア:

[(1, 67948416), (2, 33974208), (3, 22649472), (4, 16987104), (6, 11324736), (8, 8493552), (9, 7549824), (12, 5662368), (16, 4246776), (18, 3774912), (24, 2831184), (27, 2516608), (32, 2123388), (36, 1887456), (48, 1415592), (54, 1258304), (64, 1061694), (72, 943728), (96, 707796), (108, 629152), (128, 530847), (144, 471864), (192, 353898), (216, 314576), (288, 235932), (384, 176949), (432, 157288), (576, 117966), (864, 78644), (1152, 58983), (1728, 39322), (3456, 19661)]