78326028

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{21977}}^1$

素因数の和:22004

約数の個数: 60

約数和(自身を含む): 223384392

約数和(自身を除く): 145058364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 21977, 43954, 65931, 87908, 131862, 197793, 241747, 263724, 395586, 483494, 593379, 725241, 791172, 966988, 1186758, 1450482, 1780137, 2175723, 2373516, 2900964, 3560274, 4351446, 6527169, 7120548, 8702892, 13054338, 19581507, 26108676, 39163014, 78326028]

約数ペア:

[(1, 78326028), (2, 39163014), (3, 26108676), (4, 19581507), (6, 13054338), (9, 8702892), (11, 7120548), (12, 6527169), (18, 4351446), (22, 3560274), (27, 2900964), (33, 2373516), (36, 2175723), (44, 1780137), (54, 1450482), (66, 1186758), (81, 966988), (99, 791172), (108, 725241), (132, 593379), (162, 483494), (198, 395586), (297, 263724), (324, 241747), (396, 197793), (594, 131862), (891, 87908), (1188, 65931), (1782, 43954), (3564, 21977)]