67574016

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:372

約数の個数: 108

約数和(自身を含む): 197164240

約数和(自身を除く): 129590224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 211, 256, 278, 288, 384, 417, 422, 556, 576, 633, 768, 834, 844, 1112, 1152, 1251, 1266, 1668, 1688, 1899, 2224, 2304, 2502, 2532, 3336, 3376, 3798, 4448, 5004, 5064, 6672, 6752, 7596, 8896, 10008, 10128, 13344, 13504, 15192, 17792, 20016, 20256, 26688, 27008, 29329, 30384, 35584, 40032, 40512, 53376, 54016, 58658, 60768, 80064, 81024, 87987, 106752, 117316, 121536, 160128, 162048, 175974, 234632, 243072, 263961, 320256, 351948, 469264, 486144, 527922, 703896, 938528, 1055844, 1407792, 1877056, 2111688, 2815584, 3754112, 4223376, 5631168, 7508224, 8446752, 11262336, 16893504, 22524672, 33787008, 67574016]

約数ペア:

[(1, 67574016), (2, 33787008), (3, 22524672), (4, 16893504), (6, 11262336), (8, 8446752), (9, 7508224), (12, 5631168), (16, 4223376), (18, 3754112), (24, 2815584), (32, 2111688), (36, 1877056), (48, 1407792), (64, 1055844), (72, 938528), (96, 703896), (128, 527922), (139, 486144), (144, 469264), (192, 351948), (211, 320256), (256, 263961), (278, 243072), (288, 234632), (384, 175974), (417, 162048), (422, 160128), (556, 121536), (576, 117316), (633, 106752), (768, 87987), (834, 81024), (844, 80064), (1112, 60768), (1152, 58658), (1251, 54016), (1266, 53376), (1668, 40512), (1688, 40032), (1899, 35584), (2224, 30384), (2304, 29329), (2502, 27008), (2532, 26688), (3336, 20256), (3376, 20016), (3798, 17792), (4448, 15192), (5004, 13504), (5064, 13344), (6672, 10128), (6752, 10008), (7596, 8896)]