85819284

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{25633}}^1$

素因数の和:25677

約数の個数: 48

約数和(自身を含む): 229680640

約数和(自身を除く): 143861356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 25633, 51266, 76899, 102532, 153798, 230697, 307596, 461394, 692091, 794623, 922788, 1384182, 1589246, 2383869, 2768364, 3178492, 4767738, 7151607, 9535476, 14303214, 21454821, 28606428, 42909642, 85819284]

約数ペア:

[(1, 85819284), (2, 42909642), (3, 28606428), (4, 21454821), (6, 14303214), (9, 9535476), (12, 7151607), (18, 4767738), (27, 3178492), (31, 2768364), (36, 2383869), (54, 1589246), (62, 1384182), (93, 922788), (108, 794623), (124, 692091), (186, 461394), (279, 307596), (372, 230697), (558, 153798), (837, 102532), (1116, 76899), (1674, 51266), (3348, 25633)]