20233471752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21616957}}^1$

素因数の和:21616982

約数の個数: 48

約数和(自身を含む): 59014295340

約数和(自身を除く): 38780823588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 21616957, 43233914, 64850871, 86467828, 129701742, 172935656, 194552613, 259403484, 281020441, 389105226, 518806968, 562040882, 778210452, 843061323, 1124081764, 1556420904, 1686122646, 2248163528, 2529183969, 3372245292, 5058367938, 6744490584, 10116735876, 20233471752]

約数ペア:

[(1, 20233471752), (2, 10116735876), (3, 6744490584), (4, 5058367938), (6, 3372245292), (8, 2529183969), (9, 2248163528), (12, 1686122646), (13, 1556420904), (18, 1124081764), (24, 843061323), (26, 778210452), (36, 562040882), (39, 518806968), (52, 389105226), (72, 281020441), (78, 259403484), (104, 194552613), (117, 172935656), (156, 129701742), (234, 86467828), (312, 64850871), (468, 43233914), (936, 21616957)]