312759636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3723329}}^1$

素因数の和:3723343

約数の個数: 24

約数和(自身を含む): 834025920

約数和(自身を除く): 521266284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3723329, 7446658, 11169987, 14893316, 22339974, 26063303, 44679948, 52126606, 78189909, 104253212, 156379818, 312759636]

約数ペア:

[(1, 312759636), (2, 156379818), (3, 104253212), (4, 78189909), (6, 52126606), (7, 44679948), (12, 26063303), (14, 22339974), (21, 14893316), (28, 11169987), (42, 7446658), (84, 3723329)]