82506396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{140317}}^1$

素因数の和:140338

約数の個数: 36

約数和(自身を含む): 223947528

約数和(自身を除く): 141441132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 140317, 280634, 420951, 561268, 841902, 982219, 1683804, 1964438, 2946657, 3928876, 5893314, 6875533, 11786628, 13751066, 20626599, 27502132, 41253198, 82506396]

約数ペア:

[(1, 82506396), (2, 41253198), (3, 27502132), (4, 20626599), (6, 13751066), (7, 11786628), (12, 6875533), (14, 5893314), (21, 3928876), (28, 2946657), (42, 1964438), (49, 1683804), (84, 982219), (98, 841902), (147, 561268), (196, 420951), (294, 280634), (588, 140317)]