84464028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{811}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 234089856

約数和(自身を除く): 149625828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 263, 396, 526, 789, 811, 1052, 1578, 1622, 2367, 2433, 2893, 3156, 3244, 4734, 4866, 5786, 7299, 8679, 8921, 9468, 9732, 11572, 14598, 17358, 17842, 26037, 26763, 29196, 34716, 35684, 52074, 53526, 80289, 104148, 107052, 160578, 213293, 321156, 426586, 639879, 853172, 1279758, 1919637, 2346223, 2559516, 3839274, 4692446, 7038669, 7678548, 9384892, 14077338, 21116007, 28154676, 42232014, 84464028]

約数ペア:

[(1, 84464028), (2, 42232014), (3, 28154676), (4, 21116007), (6, 14077338), (9, 9384892), (11, 7678548), (12, 7038669), (18, 4692446), (22, 3839274), (33, 2559516), (36, 2346223), (44, 1919637), (66, 1279758), (99, 853172), (132, 639879), (198, 426586), (263, 321156), (396, 213293), (526, 160578), (789, 107052), (811, 104148), (1052, 80289), (1578, 53526), (1622, 52074), (2367, 35684), (2433, 34716), (2893, 29196), (3156, 26763), (3244, 26037), (4734, 17842), (4866, 17358), (5786, 14598), (7299, 11572), (8679, 9732), (8921, 9468)]