89021296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61141}}^1$

素因数の和:61169

約数の個数: 40

約数和(自身を含む): 212285024

約数和(自身を除く): 123263728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 61141, 122282, 244564, 427987, 489128, 794833, 855974, 978256, 1589666, 1711948, 3179332, 3423896, 5563831, 6358664, 6847792, 11127662, 12717328, 22255324, 44510648, 89021296]

約数ペア:

[(1, 89021296), (2, 44510648), (4, 22255324), (7, 12717328), (8, 11127662), (13, 6847792), (14, 6358664), (16, 5563831), (26, 3423896), (28, 3179332), (52, 1711948), (56, 1589666), (91, 978256), (104, 855974), (112, 794833), (182, 489128), (208, 427987), (364, 244564), (728, 122282), (1456, 61141)]