73475388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{291569}}^1$

素因数の和:291586

約数の個数: 36

約数和(自身を含む): 212262960

約数和(自身を除く): 138787572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 291569, 583138, 874707, 1166276, 1749414, 2040983, 2624121, 3498828, 4081966, 5248242, 6122949, 8163932, 10496484, 12245898, 18368847, 24491796, 36737694, 73475388]

約数ペア:

[(1, 73475388), (2, 36737694), (3, 24491796), (4, 18368847), (6, 12245898), (7, 10496484), (9, 8163932), (12, 6122949), (14, 5248242), (18, 4081966), (21, 3498828), (28, 2624121), (36, 2040983), (42, 1749414), (63, 1166276), (84, 874707), (126, 583138), (252, 291569)]