13377056

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 20370784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 77, 88, 89, 112, 122, 154, 176, 178, 224, 244, 308, 352, 356, 427, 488, 616, 623, 671, 712, 854, 976, 979, 1232, 1246, 1342, 1424, 1708, 1952, 1958, 2464, 2492, 2684, 2848, 3416, 3916, 4697, 4984, 5368, 5429, 6832, 6853, 7832, 9394, 9968, 10736, 10858, 13664, 13706, 15664, 18788, 19936, 21472, 21716, 27412, 31328, 37576, 38003, 43432, 54824, 59719, 75152, 76006, 86864, 109648, 119438, 150304, 152012, 173728, 219296, 238876, 304024, 418033, 477752, 608048, 836066, 955504, 1216096, 1672132, 1911008, 3344264, 6688528, 13377056]

約数ペア:

[(1, 13377056), (2, 6688528), (4, 3344264), (7, 1911008), (8, 1672132), (11, 1216096), (14, 955504), (16, 836066), (22, 608048), (28, 477752), (32, 418033), (44, 304024), (56, 238876), (61, 219296), (77, 173728), (88, 152012), (89, 150304), (112, 119438), (122, 109648), (154, 86864), (176, 76006), (178, 75152), (224, 59719), (244, 54824), (308, 43432), (352, 38003), (356, 37576), (427, 31328), (488, 27412), (616, 21716), (623, 21472), (671, 19936), (712, 18788), (854, 15664), (976, 13706), (979, 13664), (1232, 10858), (1246, 10736), (1342, 9968), (1424, 9394), (1708, 7832), (1952, 6853), (1958, 6832), (2464, 5429), (2492, 5368), (2684, 4984), (2848, 4697), (3416, 3916)]