80678916

素因数分解:

$2^2\times 3^5\times {\mathrm{83003}}^1$

素因数の和:83022

約数の個数: 36

約数和(自身を含む): 211494192

約数和(自身を除く): 130815276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 83003, 166006, 249009, 332012, 498018, 747027, 996036, 1494054, 2241081, 2988108, 4482162, 6723243, 8964324, 13446486, 20169729, 26892972, 40339458, 80678916]

約数ペア:

[(1, 80678916), (2, 40339458), (3, 26892972), (4, 20169729), (6, 13446486), (9, 8964324), (12, 6723243), (18, 4482162), (27, 2988108), (36, 2241081), (54, 1494054), (81, 996036), (108, 747027), (162, 498018), (243, 332012), (324, 249009), (486, 166006), (972, 83003)]