15761424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 47358080

約数和(自身を除く): 31596656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 769, 854, 976, 1281, 1464, 1538, 1708, 2307, 2562, 2928, 3076, 3416, 4614, 5124, 5383, 6152, 6832, 9228, 10248, 10766, 12304, 16149, 18456, 20496, 21532, 32298, 36912, 43064, 46909, 64596, 86128, 93818, 129192, 140727, 187636, 258384, 281454, 328363, 375272, 562908, 656726, 750544, 985089, 1125816, 1313452, 1970178, 2251632, 2626904, 3940356, 5253808, 7880712, 15761424]

約数ペア:

[(1, 15761424), (2, 7880712), (3, 5253808), (4, 3940356), (6, 2626904), (7, 2251632), (8, 1970178), (12, 1313452), (14, 1125816), (16, 985089), (21, 750544), (24, 656726), (28, 562908), (42, 375272), (48, 328363), (56, 281454), (61, 258384), (84, 187636), (112, 140727), (122, 129192), (168, 93818), (183, 86128), (244, 64596), (336, 46909), (366, 43064), (427, 36912), (488, 32298), (732, 21532), (769, 20496), (854, 18456), (976, 16149), (1281, 12304), (1464, 10766), (1538, 10248), (1708, 9228), (2307, 6832), (2562, 6152), (2928, 5383), (3076, 5124), (3416, 4614)]