87874344

素因数分解:

$2^3\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1297}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 238429620

約数和(自身を除く): 150555276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 941, 1297, 1882, 2594, 2823, 3764, 3891, 5188, 5646, 7528, 7782, 8469, 10376, 11292, 11673, 15564, 16938, 22584, 23346, 31128, 33876, 46692, 67752, 93384, 1220477, 2440954, 3661431, 4881908, 7322862, 9763816, 10984293, 14645724, 21968586, 29291448, 43937172, 87874344]

約数ペア:

[(1, 87874344), (2, 43937172), (3, 29291448), (4, 21968586), (6, 14645724), (8, 10984293), (9, 9763816), (12, 7322862), (18, 4881908), (24, 3661431), (36, 2440954), (72, 1220477), (941, 93384), (1297, 67752), (1882, 46692), (2594, 33876), (2823, 31128), (3764, 23346), (3891, 22584), (5188, 16938), (5646, 15564), (7528, 11673), (7782, 11292), (8469, 10376)]