64115462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 106293600

約数和(自身を除く): 42178138

約数列:

[1, 2, 19, 29, 38, 58, 73, 146, 551, 797, 1102, 1387, 1594, 2117, 2774, 4234, 15143, 23113, 30286, 40223, 46226, 58181, 80446, 116362, 439147, 878294, 1105439, 1687249, 2210878, 3374498, 32057731, 64115462]

約数ペア:

[(1, 64115462), (2, 32057731), (19, 3374498), (29, 2210878), (38, 1687249), (58, 1105439), (73, 878294), (146, 439147), (551, 116362), (797, 80446), (1102, 58181), (1387, 46226), (1594, 40223), (2117, 30286), (2774, 23113), (4234, 15143)]