69064476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{442721}}^1$

素因数の和:442741

約数の個数: 24

約数和(自身を含む): 173547024

約数和(自身を除く): 104482548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 442721, 885442, 1328163, 1770884, 2656326, 5312652, 5755373, 11510746, 17266119, 23021492, 34532238, 69064476]

約数ペア:

[(1, 69064476), (2, 34532238), (3, 23021492), (4, 17266119), (6, 11510746), (12, 5755373), (13, 5312652), (26, 2656326), (39, 1770884), (52, 1328163), (78, 885442), (156, 442721)]