78628464

素因数分解:

$2^4\times 3^2\times {\mathrm{546031}}^1$

素因数の和:546045

約数の個数: 30

約数和(自身を含む): 220050896

約数和(自身を除く): 141422432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 546031, 1092062, 1638093, 2184124, 3276186, 4368248, 4914279, 6552372, 8736496, 9828558, 13104744, 19657116, 26209488, 39314232, 78628464]

約数ペア:

[(1, 78628464), (2, 39314232), (3, 26209488), (4, 19657116), (6, 13104744), (8, 9828558), (9, 8736496), (12, 6552372), (16, 4914279), (18, 4368248), (24, 3276186), (36, 2184124), (48, 1638093), (72, 1092062), (144, 546031)]