76701978

素因数分解:

$2^1\times 3^5\times {\mathrm{157823}}^1$

素因数の和:157840

約数の個数: 24

約数和(自身を含む): 172343808

約数和(自身を除く): 95641830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 157823, 315646, 473469, 946938, 1420407, 2840814, 4261221, 8522442, 12783663, 25567326, 38350989, 76701978]

約数ペア:

[(1, 76701978), (2, 38350989), (3, 25567326), (6, 12783663), (9, 8522442), (18, 4261221), (27, 2840814), (54, 1420407), (81, 946938), (162, 473469), (243, 315646), (486, 157823)]