78899238

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3154

約数の個数: 64

約数和(自身を含む): 195782400

約数和(自身を除く): 116883162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 2322, 2838, 3089, 4257, 6178, 8514, 9267, 12771, 18534, 25542, 27801, 33979, 55602, 67958, 83403, 101937, 132827, 166806, 203874, 265654, 305811, 398481, 611622, 796962, 917433, 1195443, 1461097, 1834866, 2390886, 2922194, 3586329, 4383291, 7172658, 8766582, 13149873, 26299746, 39449619, 78899238]

約数ペア:

[(1, 78899238), (2, 39449619), (3, 26299746), (6, 13149873), (9, 8766582), (11, 7172658), (18, 4383291), (22, 3586329), (27, 2922194), (33, 2390886), (43, 1834866), (54, 1461097), (66, 1195443), (86, 917433), (99, 796962), (129, 611622), (198, 398481), (258, 305811), (297, 265654), (387, 203874), (473, 166806), (594, 132827), (774, 101937), (946, 83403), (1161, 67958), (1419, 55602), (2322, 33979), (2838, 27801), (3089, 25542), (4257, 18534), (6178, 12771), (8514, 9267)]