72844974

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70999}}^1$

素因数の和:71029

約数の個数: 32

約数和(自身を含む): 170400000

約数和(自身を除く): 97555026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 70999, 141998, 212997, 425994, 638991, 1277982, 1348981, 1916973, 2697962, 3833946, 4046943, 8093886, 12140829, 24281658, 36422487, 72844974]

約数ペア:

[(1, 72844974), (2, 36422487), (3, 24281658), (6, 12140829), (9, 8093886), (18, 4046943), (19, 3833946), (27, 2697962), (38, 1916973), (54, 1348981), (57, 1277982), (114, 638991), (171, 425994), (342, 212997), (513, 141998), (1026, 70999)]