61215196

素因数分解:

$2^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1867}}^1$

素因数の和:3049

約数の個数: 24

約数和(自身を含む): 122600576

約数和(自身を除く): 61385380

約数列:

[1, 2, 4, 7, 14, 28, 1171, 1867, 2342, 3734, 4684, 7468, 8197, 13069, 16394, 26138, 32788, 52276, 2186257, 4372514, 8745028, 15303799, 30607598, 61215196]

約数ペア:

[(1, 61215196), (2, 30607598), (4, 15303799), (7, 8745028), (14, 4372514), (28, 2186257), (1171, 52276), (1867, 32788), (2342, 26138), (3734, 16394), (4684, 13069), (7468, 8197)]