28829682

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{25423}}^1$

素因数の和:25444

約数の個数: 40

約数和(自身を含む): 73831296

約数和(自身を除く): 45001614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 25423, 50846, 76269, 152538, 177961, 228807, 355922, 457614, 533883, 686421, 1067766, 1372842, 1601649, 2059263, 3203298, 4118526, 4804947, 9609894, 14414841, 28829682]

約数ペア:

[(1, 28829682), (2, 14414841), (3, 9609894), (6, 4804947), (7, 4118526), (9, 3203298), (14, 2059263), (18, 1601649), (21, 1372842), (27, 1067766), (42, 686421), (54, 533883), (63, 457614), (81, 355922), (126, 228807), (162, 177961), (189, 152538), (378, 76269), (567, 50846), (1134, 25423)]