66906112

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 165110400

約数和(自身を除く): 98204288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 359, 364, 416, 448, 512, 718, 728, 832, 896, 1024, 1436, 1456, 1664, 1792, 2048, 2513, 2872, 2912, 3328, 3584, 4667, 5026, 5744, 5824, 6656, 7168, 9334, 10052, 11488, 11648, 13312, 14336, 18668, 20104, 22976, 23296, 26624, 32669, 37336, 40208, 45952, 46592, 65338, 74672, 80416, 91904, 93184, 130676, 149344, 160832, 183808, 186368, 261352, 298688, 321664, 367616, 522704, 597376, 643328, 735232, 1045408, 1194752, 1286656, 2090816, 2389504, 2573312, 4181632, 4779008, 5146624, 8363264, 9558016, 16726528, 33453056, 66906112]

約数ペア:

[(1, 66906112), (2, 33453056), (4, 16726528), (7, 9558016), (8, 8363264), (13, 5146624), (14, 4779008), (16, 4181632), (26, 2573312), (28, 2389504), (32, 2090816), (52, 1286656), (56, 1194752), (64, 1045408), (91, 735232), (104, 643328), (112, 597376), (128, 522704), (182, 367616), (208, 321664), (224, 298688), (256, 261352), (359, 186368), (364, 183808), (416, 160832), (448, 149344), (512, 130676), (718, 93184), (728, 91904), (832, 80416), (896, 74672), (1024, 65338), (1436, 46592), (1456, 45952), (1664, 40208), (1792, 37336), (2048, 32669), (2513, 26624), (2872, 23296), (2912, 22976), (3328, 20104), (3584, 18668), (4667, 14336), (5026, 13312), (5744, 11648), (5824, 11488), (6656, 10052), (7168, 9334)]