26303844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 70396928

約数和(自身を除く): 44093084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 643, 974, 1286, 1461, 1929, 1948, 2572, 2922, 3409, 3858, 4501, 5844, 6818, 7716, 9002, 10227, 13503, 13636, 18004, 20454, 27006, 40908, 54012, 313141, 626282, 939423, 1252564, 1878846, 2191987, 3757692, 4383974, 6575961, 8767948, 13151922, 26303844]

約数ペア:

[(1, 26303844), (2, 13151922), (3, 8767948), (4, 6575961), (6, 4383974), (7, 3757692), (12, 2191987), (14, 1878846), (21, 1252564), (28, 939423), (42, 626282), (84, 313141), (487, 54012), (643, 40908), (974, 27006), (1286, 20454), (1461, 18004), (1929, 13636), (1948, 13503), (2572, 10227), (2922, 9002), (3409, 7716), (3858, 6818), (4501, 5844)]