78896182456

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108373877}}^1$

素因数の和:108373903

約数の個数: 32

約数和(自身を含む): 182068115040

約数和(自身を除く): 103171932584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 108373877, 216747754, 433495508, 758617139, 866991016, 1408860401, 1517234278, 2817720802, 3034468556, 5635441604, 6068937112, 9862022807, 11270883208, 19724045614, 39448091228, 78896182456]

約数ペア:

[(1, 78896182456), (2, 39448091228), (4, 19724045614), (7, 11270883208), (8, 9862022807), (13, 6068937112), (14, 5635441604), (26, 3034468556), (28, 2817720802), (52, 1517234278), (56, 1408860401), (91, 866991016), (104, 758617139), (182, 433495508), (364, 216747754), (728, 108373877)]