91895022

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 113313618

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 239, 246, 369, 478, 521, 717, 738, 1042, 1434, 1563, 2151, 3126, 4302, 4689, 9378, 9799, 19598, 21361, 29397, 42722, 58794, 64083, 88191, 124519, 128166, 176382, 192249, 249038, 373557, 384498, 747114, 1120671, 2241342, 5105279, 10210558, 15315837, 30631674, 45947511, 91895022]

約数ペア:

[(1, 91895022), (2, 45947511), (3, 30631674), (6, 15315837), (9, 10210558), (18, 5105279), (41, 2241342), (82, 1120671), (123, 747114), (239, 384498), (246, 373557), (369, 249038), (478, 192249), (521, 176382), (717, 128166), (738, 124519), (1042, 88191), (1434, 64083), (1563, 58794), (2151, 42722), (3126, 29397), (4302, 21361), (4689, 19598), (9378, 9799)]