82794438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 190647600

約数和(自身を除く): 107853162

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 2221, 4142, 4442, 6213, 6663, 12426, 13326, 18639, 19989, 37278, 39978, 42199, 84398, 126597, 242089, 253194, 379791, 484178, 726267, 759582, 1452534, 2178801, 4357602, 4599691, 9199382, 13799073, 27598146, 41397219, 82794438]

約数ペア:

[(1, 82794438), (2, 41397219), (3, 27598146), (6, 13799073), (9, 9199382), (18, 4599691), (19, 4357602), (38, 2178801), (57, 1452534), (109, 759582), (114, 726267), (171, 484178), (218, 379791), (327, 253194), (342, 242089), (654, 126597), (981, 84398), (1962, 42199), (2071, 39978), (2221, 37278), (4142, 19989), (4442, 18639), (6213, 13326), (6663, 12426)]