84080168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1483}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 166504800

約数和(自身を除く): 82424632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373, 746, 1483, 1492, 2966, 2984, 5932, 7087, 11864, 14174, 28177, 28348, 56354, 56696, 112708, 225416, 553159, 1106318, 2212636, 4425272, 10510021, 21020042, 42040084, 84080168]

約数ペア:

[(1, 84080168), (2, 42040084), (4, 21020042), (8, 10510021), (19, 4425272), (38, 2212636), (76, 1106318), (152, 553159), (373, 225416), (746, 112708), (1483, 56696), (1492, 56354), (2966, 28348), (2984, 28177), (5932, 14174), (7087, 11864)]