78984432

素因数分解:

$2^4\times 3^2\times {\mathrm{548503}}^1$

素因数の和:548517

約数の個数: 30

約数和(自身を含む): 221047112

約数和(自身を除く): 142062680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 548503, 1097006, 1645509, 2194012, 3291018, 4388024, 4936527, 6582036, 8776048, 9873054, 13164072, 19746108, 26328144, 39492216, 78984432]

約数ペア:

[(1, 78984432), (2, 39492216), (3, 26328144), (4, 19746108), (6, 13164072), (8, 9873054), (9, 8776048), (12, 6582036), (16, 4936527), (18, 4388024), (24, 3291018), (36, 2194012), (48, 1645509), (72, 1097006), (144, 548503)]