78100944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3012

約数の個数: 80

約数和(自身を含む): 219777600

約数和(自身を除く): 141676656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 2953, 3306, 4408, 5906, 6612, 8816, 8859, 11812, 13224, 17718, 23624, 26448, 35436, 47248, 56107, 70872, 85637, 112214, 141744, 168321, 171274, 224428, 256911, 336642, 342548, 448856, 513822, 673284, 685096, 897712, 1027644, 1346568, 1370192, 1627103, 2055288, 2693136, 3254206, 4110576, 4881309, 6508412, 9762618, 13016824, 19525236, 26033648, 39050472, 78100944]

約数ペア:

[(1, 78100944), (2, 39050472), (3, 26033648), (4, 19525236), (6, 13016824), (8, 9762618), (12, 6508412), (16, 4881309), (19, 4110576), (24, 3254206), (29, 2693136), (38, 2055288), (48, 1627103), (57, 1370192), (58, 1346568), (76, 1027644), (87, 897712), (114, 685096), (116, 673284), (152, 513822), (174, 448856), (228, 342548), (232, 336642), (304, 256911), (348, 224428), (456, 171274), (464, 168321), (551, 141744), (696, 112214), (912, 85637), (1102, 70872), (1392, 56107), (1653, 47248), (2204, 35436), (2953, 26448), (3306, 23624), (4408, 17718), (5906, 13224), (6612, 11812), (8816, 8859)]