78548688

素因数分解:

$2^4\times 3^2\times {\mathrm{545477}}^1$

素因数の和:545491

約数の個数: 30

約数和(自身を含む): 219827634

約数和(自身を除く): 141278946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 545477, 1090954, 1636431, 2181908, 3272862, 4363816, 4909293, 6545724, 8727632, 9818586, 13091448, 19637172, 26182896, 39274344, 78548688]

約数ペア:

[(1, 78548688), (2, 39274344), (3, 26182896), (4, 19637172), (6, 13091448), (8, 9818586), (9, 8727632), (12, 6545724), (16, 4909293), (18, 4363816), (24, 3272862), (36, 2181908), (48, 1636431), (72, 1090954), (144, 545477)]