71224128

素因数分解:

$2^6\times 3^2\times {\mathrm{123653}}^1$

素因数の和:123671

約数の個数: 42

約数和(自身を含む): 204152754

約数和(自身を除く): 132928626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 123653, 247306, 370959, 494612, 741918, 989224, 1112877, 1483836, 1978448, 2225754, 2967672, 3956896, 4451508, 5935344, 7913792, 8903016, 11870688, 17806032, 23741376, 35612064, 71224128]

約数ペア:

[(1, 71224128), (2, 35612064), (3, 23741376), (4, 17806032), (6, 11870688), (8, 8903016), (9, 7913792), (12, 5935344), (16, 4451508), (18, 3956896), (24, 2967672), (32, 2225754), (36, 1978448), (48, 1483836), (64, 1112877), (72, 989224), (96, 741918), (144, 494612), (192, 370959), (288, 247306), (576, 123653)]