28867482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{76369}}^1$

素因数の和:76387

約数の個数: 32

約数和(自身を含む): 73315200

約数和(自身を除く): 44447718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 76369, 152738, 229107, 458214, 534583, 687321, 1069166, 1374642, 1603749, 2061963, 3207498, 4123926, 4811247, 9622494, 14433741, 28867482]

約数ペア:

[(1, 28867482), (2, 14433741), (3, 9622494), (6, 4811247), (7, 4123926), (9, 3207498), (14, 2061963), (18, 1603749), (21, 1374642), (27, 1069166), (42, 687321), (54, 534583), (63, 458214), (126, 229107), (189, 152738), (378, 76369)]