85444476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1301}}^1$

素因数の和:1742

約数の個数: 48

約数和(自身を含む): 215382048

約数和(自身を除く): 129937572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1263, 1301, 1684, 2526, 2602, 3903, 5052, 5204, 5473, 7806, 10946, 15612, 16419, 16913, 21892, 32838, 33826, 50739, 65676, 67652, 101478, 202956, 547721, 1095442, 1643163, 2190884, 3286326, 6572652, 7120373, 14240746, 21361119, 28481492, 42722238, 85444476]

約数ペア:

[(1, 85444476), (2, 42722238), (3, 28481492), (4, 21361119), (6, 14240746), (12, 7120373), (13, 6572652), (26, 3286326), (39, 2190884), (52, 1643163), (78, 1095442), (156, 547721), (421, 202956), (842, 101478), (1263, 67652), (1301, 65676), (1684, 50739), (2526, 33826), (2602, 32838), (3903, 21892), (5052, 16913), (5204, 16419), (5473, 15612), (7806, 10946)]