84459760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13711}}^1$

素因数の和:13742

約数の個数: 80

約数和(自身を含む): 244841472

約数和(自身を除く): 160381712

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 13711, 27422, 54844, 68555, 95977, 109688, 137110, 150821, 191954, 219376, 274220, 301642, 383908, 479885, 548440, 603284, 754105, 767816, 959770, 1055747, 1096880, 1206568, 1508210, 1535632, 1919540, 2111494, 2413136, 3016420, 3839080, 4222988, 5278735, 6032840, 7678160, 8445976, 10557470, 12065680, 16891952, 21114940, 42229880, 84459760]

約数ペア:

[(1, 84459760), (2, 42229880), (4, 21114940), (5, 16891952), (7, 12065680), (8, 10557470), (10, 8445976), (11, 7678160), (14, 6032840), (16, 5278735), (20, 4222988), (22, 3839080), (28, 3016420), (35, 2413136), (40, 2111494), (44, 1919540), (55, 1535632), (56, 1508210), (70, 1206568), (77, 1096880), (80, 1055747), (88, 959770), (110, 767816), (112, 754105), (140, 603284), (154, 548440), (176, 479885), (220, 383908), (280, 301642), (308, 274220), (385, 219376), (440, 191954), (560, 150821), (616, 137110), (770, 109688), (880, 95977), (1232, 68555), (1540, 54844), (3080, 27422), (6160, 13711)]