83680218

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1131

約数の個数: 48

約数和(自身を含む): 191711520

約数和(自身を除く): 108031302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 614, 797, 921, 1594, 1842, 2391, 2763, 4782, 5526, 5833, 7173, 11666, 14346, 15143, 17499, 30286, 34998, 45429, 52497, 90858, 104994, 136287, 244679, 272574, 489358, 734037, 1468074, 2202111, 4404222, 4648901, 9297802, 13946703, 27893406, 41840109, 83680218]

約数ペア:

[(1, 83680218), (2, 41840109), (3, 27893406), (6, 13946703), (9, 9297802), (18, 4648901), (19, 4404222), (38, 2202111), (57, 1468074), (114, 734037), (171, 489358), (307, 272574), (342, 244679), (614, 136287), (797, 104994), (921, 90858), (1594, 52497), (1842, 45429), (2391, 34998), (2763, 30286), (4782, 17499), (5526, 15143), (5833, 14346), (7173, 11666)]