69049486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 118153728

約数和(自身を除く): 49104242

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 473, 517, 946, 1034, 1553, 2021, 3106, 4042, 17083, 22231, 34166, 44462, 66779, 72991, 133558, 145982, 734569, 802901, 1469138, 1605802, 3138613, 6277226, 34524743, 69049486]

約数ペア:

[(1, 69049486), (2, 34524743), (11, 6277226), (22, 3138613), (43, 1605802), (47, 1469138), (86, 802901), (94, 734569), (473, 145982), (517, 133558), (946, 72991), (1034, 66779), (1553, 44462), (2021, 34166), (3106, 22231), (4042, 17083)]