75802428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{161971}}^1$

素因数の和:161994

約数の個数: 36

約数和(自身を含む): 206352328

約数和(自身を除く): 130549900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 161971, 323942, 485913, 647884, 971826, 1457739, 1943652, 2105623, 2915478, 4211246, 5830956, 6316869, 8422492, 12633738, 18950607, 25267476, 37901214, 75802428]

約数ペア:

[(1, 75802428), (2, 37901214), (3, 25267476), (4, 18950607), (6, 12633738), (9, 8422492), (12, 6316869), (13, 5830956), (18, 4211246), (26, 2915478), (36, 2105623), (39, 1943652), (52, 1457739), (78, 971826), (117, 647884), (156, 485913), (234, 323942), (468, 161971)]