83988018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1019}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 192535200

約数和(自身を除く): 108547182

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 1019, 1446, 2038, 2169, 3057, 4338, 4579, 6114, 9158, 9171, 13737, 18342, 19361, 27474, 38722, 41211, 58083, 82422, 116166, 174249, 245579, 348498, 491158, 736737, 1473474, 2210211, 4420422, 4666001, 9332002, 13998003, 27996006, 41994009, 83988018]

約数ペア:

[(1, 83988018), (2, 41994009), (3, 27996006), (6, 13998003), (9, 9332002), (18, 4666001), (19, 4420422), (38, 2210211), (57, 1473474), (114, 736737), (171, 491158), (241, 348498), (342, 245579), (482, 174249), (723, 116166), (1019, 82422), (1446, 58083), (2038, 41211), (2169, 38722), (3057, 27474), (4338, 19361), (4579, 18342), (6114, 13737), (9158, 9171)]