72275354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{32237}}^1$

素因数の和:32317

約数の個数: 16

約数和(自身を含む): 116056800

約数和(自身を除く): 43781446

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 32237, 64474, 612503, 1225006, 1901983, 3803966, 36137677, 72275354]

約数ペア:

[(1, 72275354), (2, 36137677), (19, 3803966), (38, 1901983), (59, 1225006), (118, 612503), (1121, 64474), (2242, 32237)]