81028032

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3323}}^1$

素因数の和:3465

約数の個数: 56

約数和(自身を含む): 216139776

約数和(自身を除く): 135111744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 3323, 4064, 6096, 6646, 8128, 9969, 12192, 13292, 19938, 24384, 26584, 39876, 53168, 79752, 106336, 159504, 212672, 319008, 422021, 638016, 844042, 1266063, 1688084, 2532126, 3376168, 5064252, 6752336, 10128504, 13504672, 20257008, 27009344, 40514016, 81028032]

約数ペア:

[(1, 81028032), (2, 40514016), (3, 27009344), (4, 20257008), (6, 13504672), (8, 10128504), (12, 6752336), (16, 5064252), (24, 3376168), (32, 2532126), (48, 1688084), (64, 1266063), (96, 844042), (127, 638016), (192, 422021), (254, 319008), (381, 212672), (508, 159504), (762, 106336), (1016, 79752), (1524, 53168), (2032, 39876), (3048, 26584), (3323, 24384), (4064, 19938), (6096, 13292), (6646, 12192), (8128, 9969)]