42694256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 96422400

約数和(自身を除く): 53728144

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 53, 88, 92, 106, 176, 184, 199, 212, 253, 368, 398, 424, 506, 583, 796, 848, 1012, 1166, 1219, 1592, 2024, 2189, 2332, 2438, 3184, 4048, 4378, 4577, 4664, 4876, 8756, 9154, 9328, 9752, 10547, 13409, 17512, 18308, 19504, 21094, 26818, 35024, 36616, 42188, 50347, 53636, 73232, 84376, 100694, 107272, 116017, 168752, 201388, 214544, 232034, 242581, 402776, 464068, 485162, 805552, 928136, 970324, 1856272, 1940648, 2668391, 3881296, 5336782, 10673564, 21347128, 42694256]

約数ペア:

[(1, 42694256), (2, 21347128), (4, 10673564), (8, 5336782), (11, 3881296), (16, 2668391), (22, 1940648), (23, 1856272), (44, 970324), (46, 928136), (53, 805552), (88, 485162), (92, 464068), (106, 402776), (176, 242581), (184, 232034), (199, 214544), (212, 201388), (253, 168752), (368, 116017), (398, 107272), (424, 100694), (506, 84376), (583, 73232), (796, 53636), (848, 50347), (1012, 42188), (1166, 36616), (1219, 35024), (1592, 26818), (2024, 21094), (2189, 19504), (2332, 18308), (2438, 17512), (3184, 13409), (4048, 10547), (4378, 9752), (4577, 9328), (4664, 9154), (4876, 8756)]