86695810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 163330992

約数和(自身を除く): 76635182

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 4421, 8842, 9805, 19610, 22105, 44210, 163577, 234313, 327154, 468626, 817885, 1171565, 1635770, 2343130, 8669581, 17339162, 43347905, 86695810]

約数ペア:

[(1, 86695810), (2, 43347905), (5, 17339162), (10, 8669581), (37, 2343130), (53, 1635770), (74, 1171565), (106, 817885), (185, 468626), (265, 327154), (370, 234313), (530, 163577), (1961, 44210), (3922, 22105), (4421, 19610), (8842, 9805)]