64064649597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1839511}}^1$

素因数の和:1839593

約数の個数: 32

約数和(自身を含む): 98892165120

約数和(自身を除く): 34827515523

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 11609, 34827, 1839511, 5518533, 23913643, 34950709, 71740929, 86457017, 104852127, 259371051, 454359217, 1123941221, 1363077651, 1642683323, 3371823663, 4928049969, 21354883199, 64064649597]

約数ペア:

[(1, 64064649597), (3, 21354883199), (13, 4928049969), (19, 3371823663), (39, 1642683323), (47, 1363077651), (57, 1123941221), (141, 454359217), (247, 259371051), (611, 104852127), (741, 86457017), (893, 71740929), (1833, 34950709), (2679, 23913643), (11609, 5518533), (34827, 1839511)]