84160552

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1787}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 186881760

約数和(自身を除く): 102721208

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 841, 1624, 1682, 1787, 3364, 3574, 5887, 6728, 7148, 11774, 12509, 14296, 23548, 25018, 47096, 50036, 51823, 100072, 103646, 207292, 362761, 414584, 725522, 1451044, 1502867, 2902088, 3005734, 6011468, 10520069, 12022936, 21040138, 42080276, 84160552]

約数ペア:

[(1, 84160552), (2, 42080276), (4, 21040138), (7, 12022936), (8, 10520069), (14, 6011468), (28, 3005734), (29, 2902088), (56, 1502867), (58, 1451044), (116, 725522), (203, 414584), (232, 362761), (406, 207292), (812, 103646), (841, 100072), (1624, 51823), (1682, 50036), (1787, 47096), (3364, 25018), (3574, 23548), (5887, 14296), (6728, 12509), (7148, 11774)]