67772107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 13513013

約数列:

[1, 13, 19, 31, 53, 167, 247, 403, 589, 689, 1007, 1643, 2171, 3173, 5177, 7657, 8851, 13091, 21359, 31217, 41249, 67301, 98363, 115063, 168169, 274381, 405821, 1278719, 2186197, 3566953, 5213239, 67772107]

約数ペア:

[(1, 67772107), (13, 5213239), (19, 3566953), (31, 2186197), (53, 1278719), (167, 405821), (247, 274381), (403, 168169), (589, 115063), (689, 98363), (1007, 67301), (1643, 41249), (2171, 31217), (3173, 21359), (5177, 13091), (7657, 8851)]