74239494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2749}}^1$

素因数の和:3404

約数の個数: 32

約数和(自身を含む): 170016000

約数和(自身を除く): 95776506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 1286, 1929, 2749, 3858, 4501, 5498, 8247, 9002, 13503, 16494, 19243, 27006, 38486, 57729, 115458, 1767607, 3535214, 5302821, 10605642, 12373249, 24746498, 37119747, 74239494]

約数ペア:

[(1, 74239494), (2, 37119747), (3, 24746498), (6, 12373249), (7, 10605642), (14, 5302821), (21, 3535214), (42, 1767607), (643, 115458), (1286, 57729), (1929, 38486), (2749, 27006), (3858, 19243), (4501, 16494), (5498, 13503), (8247, 9002)]