47113472

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 109492992

約数和(自身を除く): 62379520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 431, 448, 488, 854, 862, 896, 976, 1708, 1724, 1792, 1952, 3017, 3416, 3448, 3904, 6034, 6832, 6896, 7808, 12068, 13664, 13792, 15616, 24136, 26291, 27328, 27584, 48272, 52582, 54656, 55168, 96544, 105164, 109312, 110336, 184037, 193088, 210328, 368074, 386176, 420656, 736148, 772352, 841312, 1472296, 1682624, 2944592, 3365248, 5889184, 6730496, 11778368, 23556736, 47113472]

約数ペア:

[(1, 47113472), (2, 23556736), (4, 11778368), (7, 6730496), (8, 5889184), (14, 3365248), (16, 2944592), (28, 1682624), (32, 1472296), (56, 841312), (61, 772352), (64, 736148), (112, 420656), (122, 386176), (128, 368074), (224, 210328), (244, 193088), (256, 184037), (427, 110336), (431, 109312), (448, 105164), (488, 96544), (854, 55168), (862, 54656), (896, 52582), (976, 48272), (1708, 27584), (1724, 27328), (1792, 26291), (1952, 24136), (3017, 15616), (3416, 13792), (3448, 13664), (3904, 12068), (6034, 7808), (6832, 6896)]