84073288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19717}}^1$

素因数の和:19777

約数の個数: 32

約数和(自身を含む): 173912760

約数和(自身を除く): 89839472

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 19717, 39434, 78868, 157736, 256321, 512642, 808397, 1025284, 1616794, 2050568, 3233588, 6467176, 10509161, 21018322, 42036644, 84073288]

約数ペア:

[(1, 84073288), (2, 42036644), (4, 21018322), (8, 10509161), (13, 6467176), (26, 3233588), (41, 2050568), (52, 1616794), (82, 1025284), (104, 808397), (164, 512642), (328, 256321), (533, 157736), (1066, 78868), (2132, 39434), (4264, 19717)]