4542342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 10805760

約数和(自身を除く): 6263418

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 79, 111, 158, 222, 237, 259, 474, 518, 553, 777, 1106, 1369, 1554, 1659, 2738, 2923, 3318, 4107, 5846, 8214, 8769, 9583, 17538, 19166, 20461, 28749, 40922, 57498, 61383, 108151, 122766, 216302, 324453, 648906, 757057, 1514114, 2271171, 4542342]

約数ペア:

[(1, 4542342), (2, 2271171), (3, 1514114), (6, 757057), (7, 648906), (14, 324453), (21, 216302), (37, 122766), (42, 108151), (74, 61383), (79, 57498), (111, 40922), (158, 28749), (222, 20461), (237, 19166), (259, 17538), (474, 9583), (518, 8769), (553, 8214), (777, 5846), (1106, 4107), (1369, 3318), (1554, 2923), (1659, 2738)]