18384336

素因数分解:

$2^4\times 3^2\times {\mathrm{127669}}^1$

素因数の和:127683

約数の個数: 30

約数和(自身を含む): 51451010

約数和(自身を除く): 33066674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 127669, 255338, 383007, 510676, 766014, 1021352, 1149021, 1532028, 2042704, 2298042, 3064056, 4596084, 6128112, 9192168, 18384336]

約数ペア:

[(1, 18384336), (2, 9192168), (3, 6128112), (4, 4596084), (6, 3064056), (8, 2298042), (9, 2042704), (12, 1532028), (16, 1149021), (18, 1021352), (24, 766014), (36, 510676), (48, 383007), (72, 255338), (144, 127669)]