72600198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15493}}^1$

素因数の和:15580

約数の個数: 32

約数和(自身を含む): 160641792

約数和(自身を除く): 88041594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15493, 30986, 46479, 92958, 170423, 340846, 511269, 1022538, 1100003, 2200006, 3300009, 6600018, 12100033, 24200066, 36300099, 72600198]

約数ペア:

[(1, 72600198), (2, 36300099), (3, 24200066), (6, 12100033), (11, 6600018), (22, 3300009), (33, 2200006), (66, 1100003), (71, 1022538), (142, 511269), (213, 340846), (426, 170423), (781, 92958), (1562, 46479), (2343, 30986), (4686, 15493)]