42913836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{170293}}^1$

素因数の和:170310

約数の個数: 36

約数和(自身を含む): 123974032

約数和(自身を除く): 81060196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 170293, 340586, 510879, 681172, 1021758, 1192051, 1532637, 2043516, 2384102, 3065274, 3576153, 4768204, 6130548, 7152306, 10728459, 14304612, 21456918, 42913836]

約数ペア:

[(1, 42913836), (2, 21456918), (3, 14304612), (4, 10728459), (6, 7152306), (7, 6130548), (9, 4768204), (12, 3576153), (14, 3065274), (18, 2384102), (21, 2043516), (28, 1532637), (36, 1192051), (42, 1021758), (63, 681172), (84, 510879), (126, 340586), (252, 170293)]