85797964

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 175988736

約数和(自身を除く): 90190772

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 191, 244, 263, 382, 427, 526, 764, 854, 1052, 1337, 1708, 1841, 2674, 3682, 5348, 7364, 11651, 16043, 23302, 32086, 46604, 50233, 64172, 81557, 100466, 112301, 163114, 200932, 224602, 326228, 351631, 449204, 703262, 1406524, 3064213, 6128426, 12256852, 21449491, 42898982, 85797964]

約数ペア:

[(1, 85797964), (2, 42898982), (4, 21449491), (7, 12256852), (14, 6128426), (28, 3064213), (61, 1406524), (122, 703262), (191, 449204), (244, 351631), (263, 326228), (382, 224602), (427, 200932), (526, 163114), (764, 112301), (854, 100466), (1052, 81557), (1337, 64172), (1708, 50233), (1841, 46604), (2674, 32086), (3682, 23302), (5348, 16043), (7364, 11651)]