28154760048

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1539521}}^1$

素因数の和:1539662

約数の個数: 60

約数和(自身を含む): 79414702848

約数和(自身を除く): 51259942800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 18288, 1539521, 3079042, 4618563, 6158084, 9237126, 12316168, 13855689, 18474252, 24632336, 27711378, 36948504, 55422756, 73897008, 110845512, 195519167, 221691024, 391038334, 586557501, 782076668, 1173115002, 1564153336, 1759672503, 2346230004, 3128306672, 3519345006, 4692460008, 7038690012, 9384920016, 14077380024, 28154760048]

約数ペア:

[(1, 28154760048), (2, 14077380024), (3, 9384920016), (4, 7038690012), (6, 4692460008), (8, 3519345006), (9, 3128306672), (12, 2346230004), (16, 1759672503), (18, 1564153336), (24, 1173115002), (36, 782076668), (48, 586557501), (72, 391038334), (127, 221691024), (144, 195519167), (254, 110845512), (381, 73897008), (508, 55422756), (762, 36948504), (1016, 27711378), (1143, 24632336), (1524, 18474252), (2032, 13855689), (2286, 12316168), (3048, 9237126), (4572, 6158084), (6096, 4618563), (9144, 3079042), (18288, 1539521)]