84769432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3581}}^1$

素因数の和:3867

約数の個数: 32

約数和(自身を含む): 174085200

約数和(自身を除く): 89315768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 2152, 2959, 3581, 5918, 7162, 11836, 14324, 23672, 28648, 39391, 78782, 157564, 315128, 963289, 1926578, 3853156, 7706312, 10596179, 21192358, 42384716, 84769432]

約数ペア:

[(1, 84769432), (2, 42384716), (4, 21192358), (8, 10596179), (11, 7706312), (22, 3853156), (44, 1926578), (88, 963289), (269, 315128), (538, 157564), (1076, 78782), (2152, 39391), (2959, 28648), (3581, 23672), (5918, 14324), (7162, 11836)]