73888248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439811}}^1$

素因数の和:439827

約数の個数: 32

約数和(自身を含む): 211109760

約数和(自身を除く): 137221512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439811, 879622, 1319433, 1759244, 2638866, 3078677, 3518488, 5277732, 6157354, 9236031, 10555464, 12314708, 18472062, 24629416, 36944124, 73888248]

約数ペア:

[(1, 73888248), (2, 36944124), (3, 24629416), (4, 18472062), (6, 12314708), (7, 10555464), (8, 9236031), (12, 6157354), (14, 5277732), (21, 3518488), (24, 3078677), (28, 2638866), (42, 1759244), (56, 1319433), (84, 879622), (168, 439811)]