72510264

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7351}}^1$

素因数の和:7500

約数の個数: 48

約数和(自身を含む): 197842320

約数和(自身を除く): 125332056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 7351, 9864, 14702, 22053, 29404, 44106, 58808, 66159, 88212, 132318, 176424, 264636, 529272, 1007087, 2014174, 3021261, 4028348, 6042522, 8056696, 9063783, 12085044, 18127566, 24170088, 36255132, 72510264]

約数ペア:

[(1, 72510264), (2, 36255132), (3, 24170088), (4, 18127566), (6, 12085044), (8, 9063783), (9, 8056696), (12, 6042522), (18, 4028348), (24, 3021261), (36, 2014174), (72, 1007087), (137, 529272), (274, 264636), (411, 176424), (548, 132318), (822, 88212), (1096, 66159), (1233, 58808), (1644, 44106), (2466, 29404), (3288, 22053), (4932, 14702), (7351, 9864)]