16728336

素因数分解:

$2^4\times 3^3\times {\mathrm{38723}}^1$

素因数の和:38740

約数の個数: 40

約数和(自身を含む): 48017760

約数和(自身を除く): 31289424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 38723, 77446, 116169, 154892, 232338, 309784, 348507, 464676, 619568, 697014, 929352, 1045521, 1394028, 1858704, 2091042, 2788056, 4182084, 5576112, 8364168, 16728336]

約数ペア:

[(1, 16728336), (2, 8364168), (3, 5576112), (4, 4182084), (6, 2788056), (8, 2091042), (9, 1858704), (12, 1394028), (16, 1045521), (18, 929352), (24, 697014), (27, 619568), (36, 464676), (48, 348507), (54, 309784), (72, 232338), (108, 154892), (144, 116169), (216, 77446), (432, 38723)]