86989704

素因数分解:

$2^3\times 3^1\times {\mathrm{179}}^1\times {\mathrm{20249}}^1$

素因数の和:20437

約数の個数: 32

約数和(自身を含む): 218700000

約数和(自身を除く): 131710296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 179, 358, 537, 716, 1074, 1432, 2148, 4296, 20249, 40498, 60747, 80996, 121494, 161992, 242988, 485976, 3624571, 7249142, 10873713, 14498284, 21747426, 28996568, 43494852, 86989704]

約数ペア:

[(1, 86989704), (2, 43494852), (3, 28996568), (4, 21747426), (6, 14498284), (8, 10873713), (12, 7249142), (24, 3624571), (179, 485976), (358, 242988), (537, 161992), (716, 121494), (1074, 80996), (1432, 60747), (2148, 40498), (4296, 20249)]