73305128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{704857}}^1$

素因数の和:704876

約数の個数: 16

約数和(自身を含む): 148020180

約数和(自身を除く): 74715052

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 704857, 1409714, 2819428, 5638856, 9163141, 18326282, 36652564, 73305128]

約数ペア:

[(1, 73305128), (2, 36652564), (4, 18326282), (8, 9163141), (13, 5638856), (26, 2819428), (52, 1409714), (104, 704857)]