68903632

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3221}}^1$

素因数の和:3427

約数の個数: 40

約数和(自身を含む): 153418752

約数和(自身を除く): 84515120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 3221, 5348, 6442, 10696, 12884, 21392, 22547, 25768, 45094, 51536, 90188, 180376, 360752, 615211, 1230422, 2460844, 4306477, 4921688, 8612954, 9843376, 17225908, 34451816, 68903632]

約数ペア:

[(1, 68903632), (2, 34451816), (4, 17225908), (7, 9843376), (8, 8612954), (14, 4921688), (16, 4306477), (28, 2460844), (56, 1230422), (112, 615211), (191, 360752), (382, 180376), (764, 90188), (1337, 51536), (1528, 45094), (2674, 25768), (3056, 22547), (3221, 21392), (5348, 12884), (6442, 10696)]