85839516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{340633}}^1$

素因数の和:340650

約数の個数: 36

約数和(自身を含む): 247981552

約数和(自身を除く): 162142036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 340633, 681266, 1021899, 1362532, 2043798, 2384431, 3065697, 4087596, 4768862, 6131394, 7153293, 9537724, 12262788, 14306586, 21459879, 28613172, 42919758, 85839516]

約数ペア:

[(1, 85839516), (2, 42919758), (3, 28613172), (4, 21459879), (6, 14306586), (7, 12262788), (9, 9537724), (12, 7153293), (14, 6131394), (18, 4768862), (21, 4087596), (28, 3065697), (36, 2384431), (42, 2043798), (63, 1362532), (84, 1021899), (126, 681266), (252, 340633)]